| 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 | $244.67 | 13.427% | $277.5218 | $277.52 | $277.50 | $277.50 |
| Purchase #2 | $184.35 | 5.740% | $194.9317 | $194.93 | $194.95 | $194.90 |
| Purchase #3 | $212.29 | 3.858% | $220.4801 | $220.48 | $220.50 | $220.50 |
| Purchase #4 | $105.39 | 6.370% | $112.1033 | $112.10 | $112.10 | $112.10 |
| Purchase #5 | $30.75 | 7.666% | $33.1073 | $33.11 | $33.10 | $33.10 |
| Purchase #6 | $224.92 | 4.422% | $234.866 | $234.87 | $234.85 | $234.90 |
| Purchase #7 | $76.95 | 11.123% | $85.5091 | $85.51 | $85.50 | $85.50 |
| 7 purchase totals = | $1,079.32 | $1,158.5193 | $1,158.52 | $1,158.50 | $1,158.50 | |