| 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 | $56.71 | 13.798% | $64.5348 | $64.53 | $64.55 | $64.50 |
| Purchase #2 | $89.52 | 7.824% | $96.524 | $96.52 | $96.50 | $96.50 |
| Purchase #3 | $59.63 | 7.806% | $64.2847 | $64.28 | $64.30 | $64.30 |
| Purchase #4 | $237.40 | 3.666% | $246.1031 | $246.10 | $246.10 | $246.10 |
| Purchase #5 | $149.81 | 3.715% | $155.3754 | $155.38 | $155.40 | $155.40 |
| Purchase #6 | $67.85 | 8.373% | $73.5311 | $73.53 | $73.55 | $73.50 |
| Purchase #7 | $30.96 | 7.162% | $33.1774 | $33.18 | $33.20 | $33.20 |
| 7 purchase totals = | $691.88 | $733.5305 | $733.52 | $733.60 | $733.50 | |