| 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 | $179.96 | 3.297% | $185.8933 | $185.89 | $185.90 | $185.90 |
| Purchase #2 | $236.62 | 11.280% | $263.3107 | $263.31 | $263.30 | $263.30 |
| Purchase #3 | $126.40 | 5.594% | $133.4708 | $133.47 | $133.45 | $133.50 |
| Purchase #4 | $244.31 | 7.707% | $263.139 | $263.14 | $263.15 | $263.10 |
| Purchase #5 | $243.54 | 7.293% | $261.3014 | $261.30 | $261.30 | $261.30 |
| Purchase #6 | $229.86 | 4.241% | $239.6084 | $239.61 | $239.60 | $239.60 |
| Purchase #7 | $165.47 | 7.388% | $177.6949 | $177.69 | $177.70 | $177.70 |
| 7 purchase totals = | $1,426.16 | $1,524.4185 | $1,524.41 | $1,524.40 | $1,524.40 | |