| 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 | $148.96 | 9.586% | $163.2393 | $163.24 | $163.25 | $163.20 |
| Purchase #2 | $200.93 | 5.388% | $211.7561 | $211.76 | $211.75 | $211.80 |
| Purchase #3 | $122.42 | 3.500% | $126.7047 | $126.70 | $126.70 | $126.70 |
| Purchase #4 | $222.60 | 11.155% | $247.431 | $247.43 | $247.45 | $247.40 |
| Purchase #5 | $46.93 | 7.554% | $50.4751 | $50.48 | $50.50 | $50.50 |
| Purchase #6 | $229.71 | 11.235% | $255.5179 | $255.52 | $255.50 | $255.50 |
| Purchase #7 | $36.82 | 4.260% | $38.3885 | $38.39 | $38.40 | $38.40 |
| 7 purchase totals = | $1,008.37 | $1,093.5126 | $1,093.52 | $1,093.55 | $1,093.50 | |