| 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 | $56.40 | 12.538% | $63.4714 | $63.47 | $63.45 | $63.50 |
| Purchase #2 | $94.26 | 6.565% | $100.4482 | $100.45 | $100.45 | $100.40 |
| Purchase #3 | $23.95 | 7.833% | $25.826 | $25.83 | $25.85 | $25.80 |
| Purchase #4 | $103.38 | 11.517% | $115.2863 | $115.29 | $115.30 | $115.30 |
| Purchase #5 | $120.75 | 4.738% | $126.4711 | $126.47 | $126.45 | $126.50 |
| Purchase #6 | $110.91 | 6.647% | $118.2822 | $118.28 | $118.30 | $118.30 |
| Purchase #7 | $187.96 | 7.596% | $202.2374 | $202.24 | $202.25 | $202.20 |
| 7 purchase totals = | $697.61 | $752.0226 | $752.03 | $752.05 | $752.00 | |