| 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 | $195.41 | 6.527% | $208.1644 | $208.16 | $208.15 | $208.20 |
| Purchase #2 | $93.68 | 6.240% | $99.5256 | $99.53 | $99.55 | $99.50 |
| Purchase #3 | $114.94 | 5.521% | $121.2858 | $121.29 | $121.30 | $121.30 |
| Purchase #4 | $8.99 | 9.185% | $9.8157 | $9.82 | $9.80 | $9.80 |
| Purchase #5 | $178.84 | 5.431% | $188.5528 | $188.55 | $188.55 | $188.60 |
| Purchase #6 | $201.47 | 4.184% | $209.8995 | $209.90 | $209.90 | $209.90 |
| Purchase #7 | $77.97 | 13.203% | $88.2644 | $88.26 | $88.25 | $88.30 |
| 7 purchase totals = | $871.30 | $925.5082 | $925.51 | $925.50 | $925.60 | |