| 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 | $209.50 | 11.133% | $232.8236 | $232.82 | $232.80 | $232.80 |
| Purchase #2 | $97.71 | 5.655% | $103.2355 | $103.24 | $103.25 | $103.20 |
| Purchase #3 | $147.32 | 8.526% | $159.8805 | $159.88 | $159.90 | $159.90 |
| Purchase #4 | $176.63 | 13.405% | $200.3073 | $200.31 | $200.30 | $200.30 |
| Purchase #5 | $52.98 | 10.595% | $58.5932 | $58.59 | $58.60 | $58.60 |
| Purchase #6 | $94.52 | 7.559% | $101.6648 | $101.66 | $101.65 | $101.70 |
| Purchase #7 | $55.52 | 11.278% | $61.7815 | $61.78 | $61.80 | $61.80 |
| 7 purchase totals = | $834.18 | $918.2864 | $918.28 | $918.30 | $918.30 | |