| 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 | $240.94 | 6.503% | $256.6083 | $256.61 | $256.60 | $256.60 |
| Purchase #2 | $118.93 | 13.407% | $134.8749 | $134.87 | $134.85 | $134.90 |
| Purchase #3 | $79.73 | 5.649% | $84.2339 | $84.23 | $84.25 | $84.20 |
| Purchase #4 | $7.57 | 5.696% | $8.0012 | $8.00 | $8.00 | $8.00 |
| Purchase #5 | $242.33 | 11.133% | $269.3086 | $269.31 | $269.30 | $269.30 |
| Purchase #6 | $135.38 | 3.191% | $139.7 | $139.70 | $139.70 | $139.70 |
| Purchase #7 | $104.56 | 9.152% | $114.1293 | $114.13 | $114.15 | $114.10 |
| 7 purchase totals = | $929.44 | $1,006.8562 | $1,006.85 | $1,006.85 | $1,006.80 | |