| 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 | $175.66 | 10.221% | $193.6142 | $193.61 | $193.60 | $193.60 |
| Purchase #2 | $73.33 | 13.242% | $83.0404 | $83.04 | $83.05 | $83.00 |
| Purchase #3 | $8.81 | 12.458% | $9.9075 | $9.91 | $9.90 | $9.90 |
| Purchase #4 | $32.97 | 8.194% | $35.6716 | $35.67 | $35.65 | $35.70 |
| Purchase #5 | $143.73 | 13.367% | $162.9424 | $162.94 | $162.95 | $162.90 |
| Purchase #6 | $147.73 | 10.680% | $163.5076 | $163.51 | $163.50 | $163.50 |
| Purchase #7 | $243.29 | 9.132% | $265.5072 | $265.51 | $265.50 | $265.50 |
| 7 purchase totals = | $825.52 | $914.1909 | $914.19 | $914.15 | $914.10 | |