| 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 | $61.76 | 5.444% | $65.1222 | $65.12 | $65.10 | $65.10 |
| Purchase #2 | $189.90 | 7.253% | $203.6734 | $203.67 | $203.65 | $203.70 |
| Purchase #3 | $75.95 | 9.738% | $83.346 | $83.35 | $83.35 | $83.30 |
| Purchase #4 | $236.35 | 10.190% | $260.4341 | $260.43 | $260.45 | $260.40 |
| Purchase #5 | $8.56 | 9.843% | $9.4026 | $9.40 | $9.40 | $9.40 |
| Purchase #6 | $112.68 | 6.217% | $119.6853 | $119.69 | $119.70 | $119.70 |
| Purchase #7 | $197.92 | 8.676% | $215.0915 | $215.09 | $215.10 | $215.10 |
| 7 purchase totals = | $883.12 | $956.7551 | $956.75 | $956.75 | $956.70 | |