| 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 | $35.73 | 3.255% | $36.893 | $36.89 | $36.90 | $36.90 |
| Purchase #2 | $180.46 | 13.328% | $204.5117 | $204.51 | $204.50 | $204.50 |
| Purchase #3 | $73.69 | 8.472% | $79.933 | $79.93 | $79.95 | $79.90 |
| Purchase #4 | $69.39 | 9.472% | $75.9626 | $75.96 | $75.95 | $76.00 |
| Purchase #5 | $121.90 | 4.150% | $126.9589 | $126.96 | $126.95 | $127.00 |
| Purchase #6 | $177.98 | 9.720% | $195.2797 | $195.28 | $195.30 | $195.30 |
| Purchase #7 | $191.91 | 13.686% | $218.1748 | $218.17 | $218.15 | $218.20 |
| 7 purchase totals = | $851.06 | $937.7137 | $937.70 | $937.70 | $937.80 | |