| 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 | $230.50 | 11.119% | $256.1293 | $256.13 | $256.15 | $256.10 |
| Purchase #2 | $87.67 | 8.568% | $95.1816 | $95.18 | $95.20 | $95.20 |
| Purchase #3 | $13.68 | 3.829% | $14.2038 | $14.20 | $14.20 | $14.20 |
| Purchase #4 | $148.85 | 6.279% | $158.1963 | $158.20 | $158.20 | $158.20 |
| Purchase #5 | $187.45 | 6.528% | $199.6867 | $199.69 | $199.70 | $199.70 |
| Purchase #6 | $10.34 | 11.451% | $11.524 | $11.52 | $11.50 | $11.50 |
| Purchase #7 | $88.78 | 3.853% | $92.2007 | $92.20 | $92.20 | $92.20 |
| 7 purchase totals = | $767.27 | $827.1224 | $827.12 | $827.15 | $827.10 | |