| 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 | $182.35 | 8.120% | $197.1568 | $197.16 | $197.15 | $197.20 |
| Purchase #2 | $58.48 | 8.762% | $63.604 | $63.60 | $63.60 | $63.60 |
| Purchase #3 | $190.37 | 13.442% | $215.9595 | $215.96 | $215.95 | $216.00 |
| Purchase #4 | $19.65 | 4.785% | $20.5903 | $20.59 | $20.60 | $20.60 |
| Purchase #5 | $209.90 | 4.364% | $219.06 | $219.06 | $219.05 | $219.10 |
| Purchase #6 | $59.49 | 4.260% | $62.0243 | $62.02 | $62.00 | $62.00 |
| Purchase #7 | $162.27 | 9.678% | $177.9745 | $177.97 | $177.95 | $178.00 |
| 7 purchase totals = | $882.51 | $956.3694 | $956.36 | $956.30 | $956.50 | |