| 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 | $217.41 | 8.513% | $235.9181 | $235.92 | $235.90 | $235.90 |
| Purchase #2 | $41.71 | 7.192% | $44.7098 | $44.71 | $44.70 | $44.70 |
| Purchase #3 | $104.56 | 3.469% | $108.1872 | $108.19 | $108.20 | $108.20 |
| Purchase #4 | $186.54 | 5.781% | $197.3239 | $197.32 | $197.30 | $197.30 |
| Purchase #5 | $149.86 | 11.494% | $167.0849 | $167.08 | $167.10 | $167.10 |
| Purchase #6 | $136.29 | 11.789% | $152.3572 | $152.36 | $152.35 | $152.40 |
| Purchase #7 | $56.56 | 3.235% | $58.3897 | $58.39 | $58.40 | $58.40 |
| 7 purchase totals = | $892.93 | $963.9708 | $963.97 | $963.95 | $964.00 | |