| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $101.36 | 13.296% | $114.8368 | $114.84 | $114.85 | $114.80 |
| Purchase #2 | $92.83 | 4.356% | $96.8737 | $96.87 | $96.85 | $96.90 |
| Purchase #3 | $234.89 | 4.424% | $245.2815 | $245.28 | $245.30 | $245.30 |
| Purchase #4 | $118.26 | 13.463% | $134.1813 | $134.18 | $134.20 | $134.20 |
| Purchase #5 | $148.40 | 13.411% | $168.3019 | $168.30 | $168.30 | $168.30 |
| Purchase #6 | $177.98 | 3.231% | $183.7305 | $183.73 | $183.75 | $183.70 |
| Purchase #7 | $249.70 | 5.795% | $264.1701 | $264.17 | $264.15 | $264.20 |
| 7 purchase totals = | $1,123.42 | $1,207.3758 | $1,207.37 | $1,207.40 | $1,207.40 | |