| 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 | $15.44 | 11.504% | $17.2162 | $17.22 | $17.20 | $17.20 |
| Purchase #2 | $224.31 | 7.635% | $241.4361 | $241.44 | $241.45 | $241.40 |
| Purchase #3 | $241.86 | 10.323% | $266.8272 | $266.83 | $266.85 | $266.80 |
| Purchase #4 | $200.63 | 9.490% | $219.6698 | $219.67 | $219.65 | $219.70 |
| Purchase #5 | $143.25 | 12.181% | $160.6993 | $160.70 | $160.70 | $160.70 |
| Purchase #6 | $185.69 | 13.203% | $210.2067 | $210.21 | $210.20 | $210.20 |
| Purchase #7 | $148.31 | 11.734% | $165.7127 | $165.71 | $165.70 | $165.70 |
| 7 purchase totals = | $1,159.49 | $1,281.7680 | $1,281.78 | $1,281.75 | $1,281.70 | |