| 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 | $130.60 | 13.567% | $148.3185 | $148.32 | $148.30 | $148.30 |
| Purchase #2 | $204.68 | 11.430% | $228.0749 | $228.07 | $228.05 | $228.10 |
| Purchase #3 | $135.38 | 12.819% | $152.7344 | $152.73 | $152.75 | $152.70 |
| Purchase #4 | $90.76 | 4.873% | $95.1827 | $95.18 | $95.20 | $95.20 |
| Purchase #5 | $60.25 | 6.369% | $64.0873 | $64.09 | $64.10 | $64.10 |
| Purchase #6 | $165.75 | 7.372% | $177.9691 | $177.97 | $177.95 | $178.00 |
| Purchase #7 | $58.82 | 12.583% | $66.2213 | $66.22 | $66.20 | $66.20 |
| 7 purchase totals = | $846.24 | $932.5882 | $932.58 | $932.55 | $932.60 | |