| 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 | $95.45 | 7.450% | $102.561 | $102.56 | $102.55 | $102.60 |
| Purchase #2 | $151.95 | 9.174% | $165.8899 | $165.89 | $165.90 | $165.90 |
| Purchase #3 | $100.68 | 12.780% | $113.5469 | $113.55 | $113.55 | $113.50 |
| Purchase #4 | $135.92 | 11.790% | $151.945 | $151.95 | $151.95 | $151.90 |
| Purchase #5 | $215.56 | 9.362% | $235.7407 | $235.74 | $235.75 | $235.70 |
| Purchase #6 | $187.73 | 13.128% | $212.3752 | $212.38 | $212.40 | $212.40 |
| Purchase #7 | $242.70 | 9.762% | $266.3924 | $266.39 | $266.40 | $266.40 |
| 7 purchase totals = | $1,129.99 | $1,248.4511 | $1,248.46 | $1,248.50 | $1,248.40 | |