| 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 | $116.61 | 3.233% | $120.38 | $120.38 | $120.40 | $120.40 |
| Purchase #2 | $47.85 | 5.235% | $50.3549 | $50.35 | $50.35 | $50.40 |
| Purchase #3 | $9.65 | 6.549% | $10.282 | $10.28 | $10.30 | $10.30 |
| Purchase #4 | $229.57 | 3.753% | $238.1858 | $238.19 | $238.20 | $238.20 |
| Purchase #5 | $210.29 | 13.322% | $238.3048 | $238.30 | $238.30 | $238.30 |
| Purchase #6 | $24.68 | 6.247% | $26.2218 | $26.22 | $26.20 | $26.20 |
| Purchase #7 | $62.96 | 8.338% | $68.2096 | $68.21 | $68.20 | $68.20 |
| 7 purchase totals = | $701.61 | $751.9389 | $751.93 | $751.95 | $752.00 | |