| 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 | $242.78 | 7.586% | $261.1973 | $261.20 | $261.20 | $261.20 |
| Purchase #2 | $44.65 | 7.566% | $48.0282 | $48.03 | $48.05 | $48.00 |
| Purchase #3 | $162.44 | 13.395% | $184.1988 | $184.20 | $184.20 | $184.20 |
| Purchase #4 | $143.80 | 7.506% | $154.5936 | $154.59 | $154.60 | $154.60 |
| Purchase #5 | $188.88 | 9.361% | $206.5611 | $206.56 | $206.55 | $206.60 |
| Purchase #6 | $136.43 | 10.285% | $150.4618 | $150.46 | $150.45 | $150.50 |
| Purchase #7 | $236.53 | 9.227% | $258.3546 | $258.35 | $258.35 | $258.40 |
| 7 purchase totals = | $1,155.51 | $1,263.3954 | $1,263.39 | $1,263.40 | $1,263.50 | |