| 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 | $30.47 | 5.691% | $32.204 | $32.20 | $32.20 | $32.20 |
| Purchase #2 | $50.31 | 7.545% | $54.1059 | $54.11 | $54.10 | $54.10 |
| Purchase #3 | $36.37 | 9.458% | $39.8099 | $39.81 | $39.80 | $39.80 |
| Purchase #4 | $59.59 | 7.193% | $63.8763 | $63.88 | $63.90 | $63.90 |
| Purchase #5 | $143.38 | 5.662% | $151.4982 | $151.50 | $151.50 | $151.50 |
| Purchase #6 | $240.53 | 3.586% | $249.1554 | $249.16 | $249.15 | $249.20 |
| Purchase #7 | $139.81 | 7.247% | $149.942 | $149.94 | $149.95 | $149.90 |
| 7 purchase totals = | $700.46 | $740.5917 | $740.60 | $740.60 | $740.60 | |