| 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 | $59.93 | 3.222% | $61.8609 | $61.86 | $61.85 | $61.90 |
| Purchase #2 | $64.79 | 10.367% | $71.5068 | $71.51 | $71.50 | $71.50 |
| Purchase #3 | $75.35 | 11.473% | $83.9949 | $83.99 | $84.00 | $84.00 |
| Purchase #4 | $79.59 | 8.569% | $86.4101 | $86.41 | $86.40 | $86.40 |
| Purchase #5 | $20.48 | 9.642% | $22.4547 | $22.45 | $22.45 | $22.50 |
| Purchase #6 | $137.29 | 9.207% | $149.9303 | $149.93 | $149.95 | $149.90 |
| Purchase #7 | $88.84 | 4.552% | $92.884 | $92.88 | $92.90 | $92.90 |
| 7 purchase totals = | $526.27 | $569.0417 | $569.03 | $569.05 | $569.10 | |