| 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 | $35.97 | 5.824% | $38.0649 | $38.06 | $38.05 | $38.10 |
| Purchase #2 | $200.31 | 3.598% | $207.5172 | $207.52 | $207.50 | $207.50 |
| Purchase #3 | $46.48 | 11.494% | $51.8224 | $51.82 | $51.80 | $51.80 |
| Purchase #4 | $50.36 | 6.224% | $53.4944 | $53.49 | $53.50 | $53.50 |
| Purchase #5 | $106.98 | 8.576% | $116.1546 | $116.15 | $116.15 | $116.20 |
| Purchase #6 | $13.55 | 3.622% | $14.0408 | $14.04 | $14.05 | $14.00 |
| Purchase #7 | $210.31 | 4.701% | $220.1967 | $220.20 | $220.20 | $220.20 |
| 7 purchase totals = | $663.96 | $701.2910 | $701.28 | $701.25 | $701.30 | |