| 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 | $184.26 | 8.299% | $199.5517 | $199.55 | $199.55 | $199.60 |
| Purchase #2 | $244.51 | 3.701% | $253.5593 | $253.56 | $253.55 | $253.60 |
| Purchase #3 | $91.95 | 7.554% | $98.8959 | $98.90 | $98.90 | $98.90 |
| Purchase #4 | $85.66 | 8.744% | $93.1501 | $93.15 | $93.15 | $93.20 |
| Purchase #5 | $55.88 | 11.474% | $62.2917 | $62.29 | $62.30 | $62.30 |
| Purchase #6 | $8.83 | 10.515% | $9.7585 | $9.76 | $9.75 | $9.80 |
| Purchase #7 | $226.99 | 8.866% | $247.1149 | $247.11 | $247.10 | $247.10 |
| 7 purchase totals = | $898.08 | $964.3221 | $964.32 | $964.30 | $964.50 | |