| 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 | $181.35 | 7.305% | $194.5976 | $194.60 | $194.60 | $194.60 |
| Purchase #2 | $58.37 | 10.247% | $64.3512 | $64.35 | $64.35 | $64.40 |
| Purchase #3 | $23.33 | 7.767% | $25.142 | $25.14 | $25.15 | $25.10 |
| Purchase #4 | $120.84 | 7.477% | $129.8752 | $129.88 | $129.90 | $129.90 |
| Purchase #5 | $212.76 | 10.618% | $235.3509 | $235.35 | $235.35 | $235.40 |
| Purchase #6 | $211.42 | 11.811% | $236.3908 | $236.39 | $236.40 | $236.40 |
| Purchase #7 | $170.61 | 5.427% | $179.869 | $179.87 | $179.85 | $179.90 |
| 7 purchase totals = | $978.68 | $1,065.5767 | $1,065.58 | $1,065.60 | $1,065.70 | |