| 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 | $62.73 | 6.725% | $66.9486 | $66.95 | $66.95 | $66.90 |
| Purchase #2 | $172.56 | 6.778% | $184.2561 | $184.26 | $184.25 | $184.30 |
| Purchase #3 | $212.74 | 5.401% | $224.2301 | $224.23 | $224.25 | $224.20 |
| Purchase #4 | $161.75 | 7.113% | $173.2553 | $173.26 | $173.25 | $173.30 |
| Purchase #5 | $51.80 | 4.840% | $54.3071 | $54.31 | $54.30 | $54.30 |
| Purchase #6 | $52.84 | 11.265% | $58.7924 | $58.79 | $58.80 | $58.80 |
| Purchase #7 | $35.34 | 8.562% | $38.3658 | $38.37 | $38.35 | $38.40 |
| 7 purchase totals = | $749.76 | $800.1554 | $800.17 | $800.15 | $800.20 | |