| 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 | $116.88 | 12.725% | $131.753 | $131.75 | $131.75 | $131.80 |
| Purchase #2 | $85.64 | 10.827% | $94.9122 | $94.91 | $94.90 | $94.90 |
| Purchase #3 | $11.29 | 4.112% | $11.7542 | $11.75 | $11.75 | $11.80 |
| Purchase #4 | $210.76 | 10.416% | $232.7128 | $232.71 | $232.70 | $232.70 |
| Purchase #5 | $114.71 | 11.169% | $127.522 | $127.52 | $127.50 | $127.50 |
| Purchase #6 | $136.60 | 9.532% | $149.6207 | $149.62 | $149.60 | $149.60 |
| Purchase #7 | $99.83 | 8.870% | $108.6849 | $108.68 | $108.70 | $108.70 |
| 7 purchase totals = | $775.71 | $856.9598 | $856.94 | $856.90 | $857.00 | |