| 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 | $109.82 | 10.657% | $121.5235 | $121.52 | $121.50 | $121.50 |
| Purchase #2 | $84.35 | 12.115% | $94.569 | $94.57 | $94.55 | $94.60 |
| Purchase #3 | $60.28 | 10.310% | $66.4949 | $66.49 | $66.50 | $66.50 |
| Purchase #4 | $219.65 | 10.871% | $243.5282 | $243.53 | $243.55 | $243.50 |
| Purchase #5 | $245.32 | 6.324% | $260.834 | $260.83 | $260.85 | $260.80 |
| Purchase #6 | $120.48 | 6.447% | $128.2473 | $128.25 | $128.25 | $128.20 |
| Purchase #7 | $14.29 | 6.757% | $15.2556 | $15.26 | $15.25 | $15.30 |
| 7 purchase totals = | $854.19 | $930.4525 | $930.45 | $930.45 | $930.40 | |