| 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 | $147.73 | 13.388% | $167.5081 | $167.51 | $167.50 | $167.50 |
| Purchase #2 | $156.67 | 4.148% | $163.1687 | $163.17 | $163.15 | $163.20 |
| Purchase #3 | $211.89 | 7.390% | $227.5487 | $227.55 | $227.55 | $227.50 |
| Purchase #4 | $25.37 | 5.764% | $26.8323 | $26.83 | $26.85 | $26.80 |
| Purchase #5 | $82.56 | 3.206% | $85.2069 | $85.21 | $85.20 | $85.20 |
| Purchase #6 | $134.50 | 7.675% | $144.8229 | $144.82 | $144.80 | $144.80 |
| Purchase #7 | $120.29 | 10.184% | $132.5403 | $132.54 | $132.55 | $132.50 |
| 7 purchase totals = | $879.01 | $947.6279 | $947.63 | $947.60 | $947.50 | |