| 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 | $40.51 | 9.292% | $44.2742 | $44.27 | $44.25 | $44.30 |
| Purchase #2 | $243.86 | 5.641% | $257.6161 | $257.62 | $257.60 | $257.60 |
| Purchase #3 | $205.52 | 9.278% | $224.5881 | $224.59 | $224.60 | $224.60 |
| Purchase #4 | $125.94 | 10.851% | $139.6057 | $139.61 | $139.60 | $139.60 |
| Purchase #5 | $84.29 | 13.805% | $95.9262 | $95.93 | $95.95 | $95.90 |
| Purchase #6 | $130.85 | 6.672% | $139.5803 | $139.58 | $139.60 | $139.60 |
| Purchase #7 | $61.90 | 3.793% | $64.2479 | $64.25 | $64.25 | $64.20 |
| 7 purchase totals = | $892.87 | $965.8385 | $965.85 | $965.85 | $965.80 | |