| 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 | $44.78 | 3.582% | $46.384 | $46.38 | $46.40 | $46.40 |
| Purchase #2 | $163.57 | 4.115% | $170.3009 | $170.30 | $170.30 | $170.30 |
| Purchase #3 | $101.75 | 8.711% | $110.6134 | $110.61 | $110.60 | $110.60 |
| Purchase #4 | $96.31 | 7.239% | $103.2819 | $103.28 | $103.30 | $103.30 |
| Purchase #5 | $179.95 | 4.179% | $187.4701 | $187.47 | $187.45 | $187.50 |
| Purchase #6 | $65.39 | 8.323% | $70.8324 | $70.83 | $70.85 | $70.80 |
| Purchase #7 | $75.71 | 10.662% | $83.7822 | $83.78 | $83.80 | $83.80 |
| 7 purchase totals = | $727.46 | $772.6649 | $772.65 | $772.70 | $772.70 | |