| 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 | $197.85 | 3.260% | $204.2999 | $204.30 | $204.30 | $204.30 |
| Purchase #2 | $232.44 | 8.593% | $252.4136 | $252.41 | $252.40 | $252.40 |
| Purchase #3 | $148.65 | 5.340% | $156.5879 | $156.59 | $156.60 | $156.60 |
| Purchase #4 | $45.80 | 5.230% | $48.1953 | $48.20 | $48.20 | $48.20 |
| Purchase #5 | $69.62 | 6.420% | $74.0896 | $74.09 | $74.10 | $74.10 |
| Purchase #6 | $106.48 | 5.368% | $112.1958 | $112.20 | $112.20 | $112.20 |
| Purchase #7 | $62.65 | 6.235% | $66.5562 | $66.56 | $66.55 | $66.60 |
| 7 purchase totals = | $863.49 | $914.3383 | $914.35 | $914.35 | $914.40 | |