| 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 | $58.92 | 11.196% | $65.5167 | $65.52 | $65.50 | $65.50 |
| Purchase #2 | $143.64 | 8.800% | $156.2803 | $156.28 | $156.30 | $156.30 |
| Purchase #3 | $130.89 | 5.641% | $138.2735 | $138.27 | $138.25 | $138.30 |
| Purchase #4 | $113.59 | 5.806% | $120.185 | $120.19 | $120.20 | $120.20 |
| Purchase #5 | $191.34 | 12.815% | $215.8602 | $215.86 | $215.85 | $215.90 |
| Purchase #6 | $212.35 | 11.185% | $236.1013 | $236.10 | $236.10 | $236.10 |
| Purchase #7 | $123.62 | 8.713% | $134.391 | $134.39 | $134.40 | $134.40 |
| 7 purchase totals = | $974.35 | $1,066.6080 | $1,066.61 | $1,066.60 | $1,066.70 | |