| 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 | $125.38 | 12.169% | $140.6375 | $140.64 | $140.65 | $140.60 |
| Purchase #2 | $236.70 | 4.508% | $247.3704 | $247.37 | $247.35 | $247.40 |
| Purchase #3 | $137.97 | 8.225% | $149.318 | $149.32 | $149.30 | $149.30 |
| Purchase #4 | $239.40 | 12.653% | $269.6913 | $269.69 | $269.70 | $269.70 |
| Purchase #5 | $90.88 | 7.359% | $97.5679 | $97.57 | $97.55 | $97.60 |
| Purchase #6 | $21.77 | 11.444% | $24.2614 | $24.26 | $24.25 | $24.30 |
| Purchase #7 | $101.34 | 7.195% | $108.6314 | $108.63 | $108.65 | $108.60 |
| 7 purchase totals = | $953.44 | $1,037.4779 | $1,037.48 | $1,037.45 | $1,037.50 | |