| 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 | $113.74 | 12.325% | $127.7585 | $127.76 | $127.75 | $127.80 |
| Purchase #2 | $145.37 | 11.202% | $161.6543 | $161.65 | $161.65 | $161.70 |
| Purchase #3 | $205.94 | 8.853% | $224.1719 | $224.17 | $224.15 | $224.20 |
| Purchase #4 | $50.34 | 11.563% | $56.1608 | $56.16 | $56.15 | $56.20 |
| Purchase #5 | $136.94 | 5.678% | $144.7155 | $144.72 | $144.70 | $144.70 |
| Purchase #6 | $86.88 | 6.378% | $92.4212 | $92.42 | $92.40 | $92.40 |
| Purchase #7 | $61.91 | 11.463% | $69.0067 | $69.01 | $69.00 | $69.00 |
| 7 purchase totals = | $801.12 | $875.8889 | $875.89 | $875.80 | $876.00 | |