| 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 | $208.99 | 11.221% | $232.4408 | $232.44 | $232.45 | $232.40 |
| Purchase #2 | $229.26 | 6.229% | $243.5406 | $243.54 | $243.55 | $243.50 |
| Purchase #3 | $24.36 | 13.786% | $27.7183 | $27.72 | $27.70 | $27.70 |
| Purchase #4 | $235.85 | 6.592% | $251.3972 | $251.40 | $251.40 | $251.40 |
| Purchase #5 | $51.57 | 4.448% | $53.8638 | $53.86 | $53.85 | $53.90 |
| Purchase #6 | $7.35 | 3.734% | $7.6244 | $7.62 | $7.60 | $7.60 |
| Purchase #7 | $57.91 | 9.797% | $63.5834 | $63.58 | $63.60 | $63.60 |
| 7 purchase totals = | $815.29 | $880.1685 | $880.16 | $880.15 | $880.10 | |