| 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 | $92.57 | 10.200% | $102.0121 | $102.01 | $102.00 | $102.00 |
| Purchase #2 | $119.33 | 11.351% | $132.8751 | $132.88 | $132.90 | $132.90 |
| Purchase #3 | $69.31 | 9.365% | $75.8009 | $75.80 | $75.80 | $75.80 |
| Purchase #4 | $25.81 | 11.846% | $28.8675 | $28.87 | $28.85 | $28.90 |
| Purchase #5 | $235.66 | 5.357% | $248.2843 | $248.28 | $248.30 | $248.30 |
| Purchase #6 | $177.94 | 10.872% | $197.2856 | $197.29 | $197.30 | $197.30 |
| Purchase #7 | $229.53 | 13.653% | $260.8677 | $260.87 | $260.85 | $260.90 |
| 7 purchase totals = | $950.15 | $1,045.9932 | $1,046.00 | $1,046.00 | $1,046.10 | |