| 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 | $204.56 | 4.219% | $213.1904 | $213.19 | $213.20 | $213.20 |
| Purchase #2 | $98.84 | 10.561% | $109.2785 | $109.28 | $109.30 | $109.30 |
| Purchase #3 | $177.76 | 9.738% | $195.0703 | $195.07 | $195.05 | $195.10 |
| Purchase #4 | $28.66 | 3.540% | $29.6746 | $29.67 | $29.65 | $29.70 |
| Purchase #5 | $150.66 | 3.601% | $156.0853 | $156.09 | $156.10 | $156.10 |
| Purchase #6 | $104.41 | 5.395% | $110.0429 | $110.04 | $110.05 | $110.00 |
| Purchase #7 | $22.41 | 9.853% | $24.6181 | $24.62 | $24.60 | $24.60 |
| 7 purchase totals = | $787.30 | $837.9601 | $837.96 | $837.95 | $838.00 | |