| 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 | $175.49 | 13.673% | $199.4847 | $199.48 | $199.50 | $199.50 |
| Purchase #2 | $191.61 | 13.344% | $217.1784 | $217.18 | $217.20 | $217.20 |
| Purchase #3 | $152.92 | 5.629% | $161.5279 | $161.53 | $161.55 | $161.50 |
| Purchase #4 | $119.68 | 3.784% | $124.2087 | $124.21 | $124.20 | $124.20 |
| Purchase #5 | $94.84 | 4.203% | $98.8261 | $98.83 | $98.85 | $98.80 |
| Purchase #6 | $208.27 | 8.594% | $226.1687 | $226.17 | $226.15 | $226.20 |
| Purchase #7 | $15.28 | 12.698% | $17.2203 | $17.22 | $17.20 | $17.20 |
| 7 purchase totals = | $958.09 | $1,044.6148 | $1,044.62 | $1,044.65 | $1,044.60 | |