| 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 | $247.53 | 6.103% | $262.6368 | $262.64 | $262.65 | $262.60 |
| Purchase #2 | $25.37 | 5.717% | $26.8204 | $26.82 | $26.80 | $26.80 |
| Purchase #3 | $142.40 | 11.815% | $159.2246 | $159.22 | $159.20 | $159.20 |
| Purchase #4 | $59.56 | 11.153% | $66.2027 | $66.20 | $66.20 | $66.20 |
| Purchase #5 | $231.63 | 3.662% | $240.1123 | $240.11 | $240.10 | $240.10 |
| Purchase #6 | $120.71 | 13.576% | $137.0976 | $137.10 | $137.10 | $137.10 |
| Purchase #7 | $58.45 | 10.118% | $64.364 | $64.36 | $64.35 | $64.40 |
| 7 purchase totals = | $885.65 | $956.4584 | $956.45 | $956.40 | $956.40 | |