| 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 | $68.99 | 7.777% | $74.3554 | $74.36 | $74.35 | $74.40 |
| Purchase #2 | $7.33 | 5.288% | $7.7176 | $7.72 | $7.70 | $7.70 |
| Purchase #3 | $167.63 | 3.294% | $173.1517 | $173.15 | $173.15 | $173.20 |
| Purchase #4 | $39.82 | 11.762% | $44.5036 | $44.50 | $44.50 | $44.50 |
| Purchase #5 | $209.43 | 4.763% | $219.4052 | $219.41 | $219.40 | $219.40 |
| Purchase #6 | $204.84 | 9.754% | $224.8201 | $224.82 | $224.80 | $224.80 |
| Purchase #7 | $221.39 | 12.386% | $248.8114 | $248.81 | $248.80 | $248.80 |
| 7 purchase totals = | $919.43 | $992.7650 | $992.77 | $992.70 | $992.80 | |