| 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 | $117.72 | 7.402% | $126.4336 | $126.43 | $126.45 | $126.40 |
| Purchase #2 | $186.35 | 5.757% | $197.0782 | $197.08 | $197.10 | $197.10 |
| Purchase #3 | $42.75 | 9.623% | $46.8638 | $46.86 | $46.85 | $46.90 |
| Purchase #4 | $152.74 | 5.615% | $161.3164 | $161.32 | $161.30 | $161.30 |
| Purchase #5 | $58.81 | 10.273% | $64.8516 | $64.85 | $64.85 | $64.90 |
| Purchase #6 | $119.67 | 6.310% | $127.2212 | $127.22 | $127.20 | $127.20 |
| Purchase #7 | $23.59 | 12.165% | $26.4597 | $26.46 | $26.45 | $26.50 |
| 7 purchase totals = | $701.63 | $750.2245 | $750.22 | $750.20 | $750.30 | |