| 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 | $236.98 | 11.621% | $264.5194 | $264.52 | $264.50 | $264.50 |
| Purchase #2 | $19.50 | 3.566% | $20.1954 | $20.20 | $20.20 | $20.20 |
| Purchase #3 | $41.67 | 6.438% | $44.3527 | $44.35 | $44.35 | $44.40 |
| Purchase #4 | $111.40 | 11.747% | $124.4862 | $124.49 | $124.50 | $124.50 |
| Purchase #5 | $176.58 | 4.735% | $184.9411 | $184.94 | $184.95 | $184.90 |
| Purchase #6 | $139.84 | 8.127% | $151.2048 | $151.20 | $151.20 | $151.20 |
| Purchase #7 | $87.30 | 7.448% | $93.8021 | $93.80 | $93.80 | $93.80 |
| 7 purchase totals = | $813.27 | $883.5017 | $883.50 | $883.50 | $883.50 | |