| 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 | $92.82 | 9.385% | $101.5312 | $101.53 | $101.55 | $101.50 |
| Purchase #2 | $247.71 | 5.300% | $260.8386 | $260.84 | $260.85 | $260.80 |
| Purchase #3 | $21.30 | 12.714% | $24.0081 | $24.01 | $24.00 | $24.00 |
| Purchase #4 | $212.40 | 7.359% | $228.0305 | $228.03 | $228.05 | $228.00 |
| Purchase #5 | $209.68 | 10.675% | $232.0633 | $232.06 | $232.05 | $232.10 |
| Purchase #6 | $91.32 | 11.278% | $101.6191 | $101.62 | $101.60 | $101.60 |
| Purchase #7 | $31.46 | 9.335% | $34.3968 | $34.40 | $34.40 | $34.40 |
| 7 purchase totals = | $906.69 | $982.4876 | $982.49 | $982.50 | $982.40 | |