| 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 | $67.83 | 5.582% | $71.6163 | $71.62 | $71.60 | $71.60 |
| Purchase #2 | $121.31 | 9.654% | $133.0213 | $133.02 | $133.00 | $133.00 |
| Purchase #3 | $84.79 | 12.458% | $95.3531 | $95.35 | $95.35 | $95.40 |
| Purchase #4 | $143.46 | 6.410% | $152.6558 | $152.66 | $152.65 | $152.70 |
| Purchase #5 | $148.86 | 10.373% | $164.3012 | $164.30 | $164.30 | $164.30 |
| Purchase #6 | $239.34 | 5.267% | $251.946 | $251.95 | $251.95 | $251.90 |
| Purchase #7 | $60.60 | 5.538% | $63.956 | $63.96 | $63.95 | $64.00 |
| 7 purchase totals = | $866.19 | $932.8497 | $932.86 | $932.80 | $932.90 | |