| 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 | $57.45 | 9.128% | $62.694 | $62.69 | $62.70 | $62.70 |
| Purchase #2 | $161.61 | 3.192% | $166.7686 | $166.77 | $166.75 | $166.80 |
| Purchase #3 | $84.55 | 13.811% | $96.2272 | $96.23 | $96.25 | $96.20 |
| Purchase #4 | $197.38 | 8.763% | $214.6764 | $214.68 | $214.70 | $214.70 |
| Purchase #5 | $24.40 | 12.289% | $27.3985 | $27.40 | $27.40 | $27.40 |
| Purchase #6 | $131.47 | 6.298% | $139.75 | $139.75 | $139.75 | $139.80 |
| Purchase #7 | $216.96 | 6.717% | $231.5332 | $231.53 | $231.55 | $231.50 |
| 7 purchase totals = | $873.82 | $939.0479 | $939.05 | $939.10 | $939.10 | |