| 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 | $191.93 | 4.757% | $201.0601 | $201.06 | $201.05 | $201.10 |
| Purchase #2 | $79.98 | 8.682% | $86.9239 | $86.92 | $86.90 | $86.90 |
| Purchase #3 | $87.52 | 8.426% | $94.8944 | $94.89 | $94.90 | $94.90 |
| Purchase #4 | $97.82 | 5.208% | $102.9145 | $102.91 | $102.90 | $102.90 |
| Purchase #5 | $189.26 | 8.837% | $205.9849 | $205.98 | $206.00 | $206.00 |
| Purchase #6 | $48.66 | 13.217% | $55.0914 | $55.09 | $55.10 | $55.10 |
| Purchase #7 | $111.99 | 6.555% | $119.3309 | $119.33 | $119.35 | $119.30 |
| 7 purchase totals = | $807.16 | $866.2001 | $866.18 | $866.20 | $866.20 | |