| 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 | $171.92 | 12.858% | $194.0255 | $194.03 | $194.05 | $194.00 |
| Purchase #2 | $246.57 | 13.418% | $279.6548 | $279.65 | $279.65 | $279.70 |
| Purchase #3 | $158.98 | 9.531% | $174.1324 | $174.13 | $174.15 | $174.10 |
| Purchase #4 | $40.82 | 8.124% | $44.1362 | $44.14 | $44.15 | $44.10 |
| Purchase #5 | $204.65 | 4.538% | $213.937 | $213.94 | $213.95 | $213.90 |
| Purchase #6 | $7.50 | 5.576% | $7.9182 | $7.92 | $7.90 | $7.90 |
| Purchase #7 | $55.67 | 8.528% | $60.4175 | $60.42 | $60.40 | $60.40 |
| 7 purchase totals = | $886.11 | $974.2216 | $974.23 | $974.25 | $974.10 | |