| 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 | $43.38 | 13.609% | $49.2836 | $49.28 | $49.30 | $49.30 |
| Purchase #2 | $128.40 | 5.784% | $135.8267 | $135.83 | $135.85 | $135.80 |
| Purchase #3 | $210.64 | 4.152% | $219.3858 | $219.39 | $219.40 | $219.40 |
| Purchase #4 | $227.53 | 7.180% | $243.8667 | $243.87 | $243.85 | $243.90 |
| Purchase #5 | $41.43 | 8.422% | $44.9192 | $44.92 | $44.90 | $44.90 |
| Purchase #6 | $46.74 | 4.190% | $48.6984 | $48.70 | $48.70 | $48.70 |
| Purchase #7 | $209.77 | 4.515% | $219.2411 | $219.24 | $219.25 | $219.20 |
| 7 purchase totals = | $907.89 | $961.2215 | $961.23 | $961.25 | $961.20 | |