| 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 | $246.26 | 12.785% | $277.7443 | $277.74 | $277.75 | $277.70 |
| Purchase #2 | $45.74 | 5.297% | $48.1628 | $48.16 | $48.15 | $48.20 |
| Purchase #3 | $152.44 | 9.444% | $166.8364 | $166.84 | $166.85 | $166.80 |
| Purchase #4 | $209.27 | 7.400% | $224.756 | $224.76 | $224.75 | $224.80 |
| Purchase #5 | $47.41 | 13.589% | $53.8525 | $53.85 | $53.85 | $53.90 |
| Purchase #6 | $113.62 | 9.154% | $124.0208 | $124.02 | $124.00 | $124.00 |
| Purchase #7 | $62.55 | 12.554% | $70.4025 | $70.40 | $70.40 | $70.40 |
| 7 purchase totals = | $877.29 | $965.7753 | $965.77 | $965.75 | $965.80 | |