| 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 | $48.72 | 6.418% | $51.8468 | $51.85 | $51.85 | $51.80 |
| Purchase #2 | $175.86 | 9.390% | $192.3733 | $192.37 | $192.35 | $192.40 |
| Purchase #3 | $48.62 | 6.761% | $51.9072 | $51.91 | $51.90 | $51.90 |
| Purchase #4 | $97.30 | 11.110% | $108.11 | $108.11 | $108.10 | $108.10 |
| Purchase #5 | $178.96 | 9.325% | $195.648 | $195.65 | $195.65 | $195.60 |
| Purchase #6 | $216.89 | 3.703% | $224.9214 | $224.92 | $224.90 | $224.90 |
| Purchase #7 | $150.71 | 10.494% | $166.5255 | $166.53 | $166.55 | $166.50 |
| 7 purchase totals = | $917.06 | $991.3322 | $991.34 | $991.30 | $991.20 | |