| 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 | $116.80 | 13.348% | $132.3905 | $132.39 | $132.40 | $132.40 |
| Purchase #2 | $228.86 | 10.838% | $253.6638 | $253.66 | $253.65 | $253.70 |
| Purchase #3 | $28.93 | 11.634% | $32.2957 | $32.30 | $32.30 | $32.30 |
| Purchase #4 | $209.38 | 11.150% | $232.7259 | $232.73 | $232.75 | $232.70 |
| Purchase #5 | $124.49 | 7.603% | $133.955 | $133.96 | $133.95 | $134.00 |
| Purchase #6 | $176.61 | 5.833% | $186.9117 | $186.91 | $186.90 | $186.90 |
| Purchase #7 | $33.38 | 10.558% | $36.9043 | $36.90 | $36.90 | $36.90 |
| 7 purchase totals = | $918.45 | $1,008.8469 | $1,008.85 | $1,008.85 | $1,008.90 | |