| 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 | $83.82 | 11.536% | $93.4895 | $93.49 | $93.50 | $93.50 |
| Purchase #2 | $61.83 | 3.566% | $64.0349 | $64.03 | $64.05 | $64.00 |
| Purchase #3 | $12.89 | 13.795% | $14.6682 | $14.67 | $14.65 | $14.70 |
| Purchase #4 | $120.86 | 7.198% | $129.5595 | $129.56 | $129.55 | $129.60 |
| Purchase #5 | $241.62 | 5.376% | $254.6095 | $254.61 | $254.60 | $254.60 |
| Purchase #6 | $71.59 | 10.292% | $78.958 | $78.96 | $78.95 | $79.00 |
| Purchase #7 | $233.25 | 9.271% | $254.8746 | $254.87 | $254.85 | $254.90 |
| 7 purchase totals = | $825.86 | $890.1942 | $890.19 | $890.15 | $890.30 | |