| 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 | $78.77 | 11.856% | $88.109 | $88.11 | $88.10 | $88.10 |
| Purchase #2 | $192.95 | 4.170% | $200.996 | $201.00 | $201.00 | $201.00 |
| Purchase #3 | $144.30 | 9.149% | $157.502 | $157.50 | $157.50 | $157.50 |
| Purchase #4 | $69.79 | 7.559% | $75.0654 | $75.07 | $75.05 | $75.10 |
| Purchase #5 | $212.74 | 8.824% | $231.5122 | $231.51 | $231.50 | $231.50 |
| Purchase #6 | $183.56 | 9.637% | $201.2497 | $201.25 | $201.25 | $201.20 |
| Purchase #7 | $178.79 | 5.136% | $187.9727 | $187.97 | $187.95 | $188.00 |
| 7 purchase totals = | $1,060.90 | $1,142.4070 | $1,142.41 | $1,142.35 | $1,142.40 | |