| 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 | $57.28 | 5.637% | $60.5089 | $60.51 | $60.50 | $60.50 |
| Purchase #2 | $225.49 | 3.433% | $233.2311 | $233.23 | $233.25 | $233.20 |
| Purchase #3 | $39.95 | 10.344% | $44.0824 | $44.08 | $44.10 | $44.10 |
| Purchase #4 | $228.49 | 8.603% | $248.147 | $248.15 | $248.15 | $248.10 |
| Purchase #5 | $188.58 | 5.336% | $198.6426 | $198.64 | $198.65 | $198.60 |
| Purchase #6 | $102.30 | 5.470% | $107.8958 | $107.90 | $107.90 | $107.90 |
| Purchase #7 | $38.60 | 5.567% | $40.7489 | $40.75 | $40.75 | $40.70 |
| 7 purchase totals = | $880.69 | $933.2567 | $933.26 | $933.30 | $933.10 | |