| 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 | $95.71 | 8.504% | $103.8492 | $103.85 | $103.85 | $103.80 |
| Purchase #2 | $216.79 | 12.201% | $243.2405 | $243.24 | $243.25 | $243.20 |
| Purchase #3 | $170.62 | 4.217% | $177.815 | $177.82 | $177.80 | $177.80 |
| Purchase #4 | $91.93 | 8.152% | $99.4241 | $99.42 | $99.40 | $99.40 |
| Purchase #5 | $27.99 | 5.272% | $29.4656 | $29.47 | $29.45 | $29.50 |
| Purchase #6 | $173.38 | 9.569% | $189.9707 | $189.97 | $189.95 | $190.00 |
| Purchase #7 | $46.86 | 12.703% | $52.8126 | $52.81 | $52.80 | $52.80 |
| 7 purchase totals = | $823.28 | $896.5777 | $896.58 | $896.50 | $896.50 | |