| 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 | $112.33 | 9.225% | $122.6924 | $122.69 | $122.70 | $122.70 |
| Purchase #2 | $175.81 | 11.573% | $196.1565 | $196.16 | $196.15 | $196.20 |
| Purchase #3 | $103.87 | 6.112% | $110.2185 | $110.22 | $110.20 | $110.20 |
| Purchase #4 | $55.99 | 3.500% | $57.9497 | $57.95 | $57.95 | $57.90 |
| Purchase #5 | $167.31 | 5.582% | $176.6492 | $176.65 | $176.65 | $176.60 |
| Purchase #6 | $171.52 | 9.320% | $187.5057 | $187.51 | $187.50 | $187.50 |
| Purchase #7 | $102.52 | 13.858% | $116.7272 | $116.73 | $116.75 | $116.70 |
| 7 purchase totals = | $889.35 | $967.8992 | $967.91 | $967.90 | $967.80 | |