| 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 | $232.79 | 5.466% | $245.5143 | $245.51 | $245.50 | $245.50 |
| Purchase #2 | $144.86 | 3.128% | $149.3912 | $149.39 | $149.40 | $149.40 |
| Purchase #3 | $57.72 | 12.433% | $64.8963 | $64.90 | $64.90 | $64.90 |
| Purchase #4 | $220.33 | 3.605% | $228.2729 | $228.27 | $228.25 | $228.30 |
| Purchase #5 | $90.93 | 9.853% | $99.8893 | $99.89 | $99.90 | $99.90 |
| Purchase #6 | $11.41 | 13.505% | $12.9509 | $12.95 | $12.95 | $13.00 |
| Purchase #7 | $150.82 | 6.864% | $161.1723 | $161.17 | $161.15 | $161.20 |
| 7 purchase totals = | $908.86 | $962.0872 | $962.08 | $962.05 | $962.20 | |