| 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 | $152.40 | 3.479% | $157.702 | $157.70 | $157.70 | $157.70 |
| Purchase #2 | $46.47 | 8.321% | $50.3368 | $50.34 | $50.35 | $50.30 |
| Purchase #3 | $59.45 | 13.227% | $67.3135 | $67.31 | $67.30 | $67.30 |
| Purchase #4 | $161.56 | 8.858% | $175.871 | $175.87 | $175.85 | $175.90 |
| Purchase #5 | $53.87 | 6.585% | $57.4173 | $57.42 | $57.40 | $57.40 |
| Purchase #6 | $113.58 | 10.265% | $125.239 | $125.24 | $125.25 | $125.20 |
| Purchase #7 | $163.58 | 8.584% | $177.6217 | $177.62 | $177.60 | $177.60 |
| 7 purchase totals = | $750.91 | $811.5013 | $811.50 | $811.45 | $811.40 | |