| 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 | $85.39 | 10.506% | $94.3611 | $94.36 | $94.35 | $94.40 |
| Purchase #2 | $24.26 | 3.606% | $25.1348 | $25.13 | $25.15 | $25.10 |
| Purchase #3 | $67.65 | 4.477% | $70.6787 | $70.68 | $70.70 | $70.70 |
| Purchase #4 | $220.86 | 6.367% | $234.9222 | $234.92 | $234.90 | $234.90 |
| Purchase #5 | $183.51 | 12.309% | $206.0982 | $206.10 | $206.10 | $206.10 |
| Purchase #6 | $49.97 | 7.351% | $53.6433 | $53.64 | $53.65 | $53.60 |
| Purchase #7 | $49.47 | 7.564% | $53.2119 | $53.21 | $53.20 | $53.20 |
| 7 purchase totals = | $681.11 | $738.0502 | $738.04 | $738.05 | $738.00 | |