| 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 | $132.92 | 10.121% | $146.3728 | $146.37 | $146.35 | $146.40 |
| Purchase #2 | $245.95 | 10.626% | $272.0846 | $272.08 | $272.10 | $272.10 |
| Purchase #3 | $29.80 | 13.261% | $33.7518 | $33.75 | $33.75 | $33.80 |
| Purchase #4 | $126.93 | 4.597% | $132.765 | $132.77 | $132.75 | $132.80 |
| Purchase #5 | $95.85 | 4.786% | $100.4374 | $100.44 | $100.45 | $100.40 |
| Purchase #6 | $145.33 | 12.203% | $163.0646 | $163.06 | $163.05 | $163.10 |
| Purchase #7 | $113.81 | 11.162% | $126.5135 | $126.51 | $126.50 | $126.50 |
| 7 purchase totals = | $890.59 | $974.9897 | $974.98 | $974.95 | $975.10 | |