| 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 | $177.91 | 13.130% | $201.2696 | $201.27 | $201.25 | $201.30 |
| Purchase #2 | $249.73 | 4.143% | $260.0763 | $260.08 | $260.10 | $260.10 |
| Purchase #3 | $59.73 | 11.807% | $66.7823 | $66.78 | $66.80 | $66.80 |
| Purchase #4 | $111.27 | 7.511% | $119.6275 | $119.63 | $119.65 | $119.60 |
| Purchase #5 | $165.38 | 8.350% | $179.1892 | $179.19 | $179.20 | $179.20 |
| Purchase #6 | $11.83 | 4.501% | $12.3625 | $12.36 | $12.35 | $12.40 |
| Purchase #7 | $39.27 | 12.846% | $44.3146 | $44.31 | $44.30 | $44.30 |
| 7 purchase totals = | $815.12 | $883.6220 | $883.62 | $883.65 | $883.70 | |