| 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 | $58.64 | 12.816% | $66.1553 | $66.16 | $66.15 | $66.20 |
| Purchase #2 | $247.98 | 11.854% | $277.3755 | $277.38 | $277.40 | $277.40 |
| Purchase #3 | $39.96 | 10.237% | $44.0507 | $44.05 | $44.05 | $44.10 |
| Purchase #4 | $116.51 | 5.120% | $122.4753 | $122.48 | $122.50 | $122.50 |
| Purchase #5 | $71.64 | 13.718% | $81.4676 | $81.47 | $81.45 | $81.50 |
| Purchase #6 | $220.87 | 3.601% | $228.8235 | $228.82 | $228.80 | $228.80 |
| Purchase #7 | $133.65 | 4.231% | $139.3047 | $139.30 | $139.30 | $139.30 |
| 7 purchase totals = | $889.25 | $959.6526 | $959.66 | $959.65 | $959.80 | |