| 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 | $84.40 | 3.655% | $87.4848 | $87.48 | $87.50 | $87.50 |
| Purchase #2 | $150.71 | 4.482% | $157.4648 | $157.46 | $157.45 | $157.50 |
| Purchase #3 | $237.97 | 7.202% | $255.1086 | $255.11 | $255.10 | $255.10 |
| Purchase #4 | $94.70 | 8.178% | $102.4446 | $102.44 | $102.45 | $102.40 |
| Purchase #5 | $60.68 | 12.105% | $68.0253 | $68.03 | $68.05 | $68.00 |
| Purchase #6 | $245.95 | 11.120% | $273.2996 | $273.30 | $273.30 | $273.30 |
| Purchase #7 | $45.82 | 6.518% | $48.8065 | $48.81 | $48.80 | $48.80 |
| 7 purchase totals = | $920.23 | $992.6342 | $992.63 | $992.65 | $992.60 | |