| 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 | $108.73 | 7.664% | $117.0631 | $117.06 | $117.05 | $117.10 |
| Purchase #2 | $87.57 | 11.786% | $97.891 | $97.89 | $97.90 | $97.90 |
| Purchase #3 | $213.93 | 4.697% | $223.9783 | $223.98 | $224.00 | $224.00 |
| Purchase #4 | $228.77 | 6.432% | $243.4845 | $243.48 | $243.50 | $243.50 |
| Purchase #5 | $11.75 | 13.451% | $13.3305 | $13.33 | $13.35 | $13.30 |
| Purchase #6 | $165.41 | 4.519% | $172.8849 | $172.88 | $172.90 | $172.90 |
| Purchase #7 | $213.57 | 7.533% | $229.6582 | $229.66 | $229.65 | $229.70 |
| 7 purchase totals = | $1,029.73 | $1,098.2905 | $1,098.28 | $1,098.35 | $1,098.40 | |