| 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 | $95.47 | 7.682% | $102.804 | $102.80 | $102.80 | $102.80 |
| Purchase #2 | $34.98 | 5.107% | $36.7664 | $36.77 | $36.75 | $36.80 |
| Purchase #3 | $29.39 | 8.844% | $31.9893 | $31.99 | $32.00 | $32.00 |
| Purchase #4 | $154.28 | 4.159% | $160.6965 | $160.70 | $160.70 | $160.70 |
| Purchase #5 | $154.57 | 3.451% | $159.9042 | $159.90 | $159.90 | $159.90 |
| Purchase #6 | $14.73 | 3.224% | $15.2049 | $15.20 | $15.20 | $15.20 |
| Purchase #7 | $158.32 | 5.327% | $166.7537 | $166.75 | $166.75 | $166.80 |
| 7 purchase totals = | $641.74 | $674.1190 | $674.11 | $674.10 | $674.20 | |