| 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 | $71.37 | 5.412% | $75.2325 | $75.23 | $75.25 | $75.20 |
| Purchase #2 | $219.94 | 7.360% | $236.1276 | $236.13 | $236.15 | $236.10 |
| Purchase #3 | $73.42 | 4.481% | $76.71 | $76.71 | $76.70 | $76.70 |
| Purchase #4 | $163.49 | 12.411% | $183.7807 | $183.78 | $183.80 | $183.80 |
| Purchase #5 | $121.88 | 10.809% | $135.054 | $135.05 | $135.05 | $135.10 |
| Purchase #6 | $198.40 | 6.796% | $211.8833 | $211.88 | $211.90 | $211.90 |
| Purchase #7 | $138.89 | 6.835% | $148.3831 | $148.38 | $148.40 | $148.40 |
| 7 purchase totals = | $987.39 | $1,067.1712 | $1,067.16 | $1,067.25 | $1,067.20 | |