| 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 | $244.46 | 9.727% | $268.2386 | $268.24 | $268.25 | $268.20 |
| Purchase #2 | $61.83 | 6.448% | $65.8168 | $65.82 | $65.80 | $65.80 |
| Purchase #3 | $158.27 | 7.738% | $170.5169 | $170.52 | $170.50 | $170.50 |
| Purchase #4 | $99.40 | 13.638% | $112.9562 | $112.96 | $112.95 | $113.00 |
| Purchase #5 | $92.86 | 8.864% | $101.0911 | $101.09 | $101.10 | $101.10 |
| Purchase #6 | $55.97 | 12.600% | $63.0222 | $63.02 | $63.00 | $63.00 |
| Purchase #7 | $122.44 | 9.789% | $134.4257 | $134.43 | $134.45 | $134.40 |
| 7 purchase totals = | $835.23 | $916.0675 | $916.08 | $916.05 | $916.00 | |