| 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 | $211.32 | 11.743% | $236.1353 | $236.14 | $236.15 | $236.10 |
| Purchase #2 | $122.59 | 8.823% | $133.4061 | $133.41 | $133.40 | $133.40 |
| Purchase #3 | $152.46 | 3.343% | $157.5567 | $157.56 | $157.55 | $157.60 |
| Purchase #4 | $129.67 | 3.641% | $134.3913 | $134.39 | $134.40 | $134.40 |
| Purchase #5 | $59.60 | 8.655% | $64.7584 | $64.76 | $64.75 | $64.80 |
| Purchase #6 | $124.38 | 7.656% | $133.9025 | $133.90 | $133.90 | $133.90 |
| Purchase #7 | $24.42 | 5.300% | $25.7143 | $25.71 | $25.70 | $25.70 |
| 7 purchase totals = | $824.44 | $885.8646 | $885.87 | $885.85 | $885.90 | |