| 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 | $179.86 | 13.611% | $204.3407 | $204.34 | $204.35 | $204.30 |
| Purchase #2 | $94.83 | 10.413% | $104.7046 | $104.70 | $104.70 | $104.70 |
| Purchase #3 | $86.60 | 13.728% | $98.4884 | $98.49 | $98.50 | $98.50 |
| Purchase #4 | $42.40 | 10.205% | $46.7269 | $46.73 | $46.75 | $46.70 |
| Purchase #5 | $67.67 | 10.341% | $74.6678 | $74.67 | $74.65 | $74.70 |
| Purchase #6 | $33.59 | 10.739% | $37.1972 | $37.20 | $37.20 | $37.20 |
| Purchase #7 | $238.78 | 13.304% | $270.5473 | $270.55 | $270.55 | $270.50 |
| 7 purchase totals = | $743.73 | $836.6729 | $836.68 | $836.70 | $836.60 | |