| 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 | $85.95 | 9.350% | $93.9863 | $93.99 | $94.00 | $94.00 |
| Purchase #2 | $129.84 | 9.288% | $141.8995 | $141.90 | $141.90 | $141.90 |
| Purchase #3 | $89.27 | 6.346% | $94.9351 | $94.94 | $94.95 | $94.90 |
| Purchase #4 | $59.84 | 11.627% | $66.7976 | $66.80 | $66.80 | $66.80 |
| Purchase #5 | $88.85 | 8.503% | $96.4049 | $96.40 | $96.40 | $96.40 |
| Purchase #6 | $192.52 | 9.476% | $210.7632 | $210.76 | $210.75 | $210.80 |
| Purchase #7 | $243.35 | 10.686% | $269.3544 | $269.35 | $269.35 | $269.40 |
| 7 purchase totals = | $889.62 | $974.1410 | $974.14 | $974.15 | $974.20 | |