| 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 | $235.49 | 13.533% | $267.3589 | $267.36 | $267.35 | $267.40 |
| Purchase #2 | $112.72 | 9.436% | $123.3563 | $123.36 | $123.35 | $123.40 |
| Purchase #3 | $165.86 | 11.508% | $184.9472 | $184.95 | $184.95 | $184.90 |
| Purchase #4 | $219.80 | 3.833% | $228.2249 | $228.22 | $228.20 | $228.20 |
| Purchase #5 | $62.27 | 7.397% | $66.8761 | $66.88 | $66.90 | $66.90 |
| Purchase #6 | $106.42 | 11.656% | $118.8243 | $118.82 | $118.80 | $118.80 |
| Purchase #7 | $51.28 | 13.339% | $58.1202 | $58.12 | $58.10 | $58.10 |
| 7 purchase totals = | $953.84 | $1,047.7079 | $1,047.71 | $1,047.65 | $1,047.70 | |