| 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 | $227.78 | 8.520% | $247.1869 | $247.19 | $247.20 | $247.20 |
| Purchase #2 | $101.61 | 5.139% | $106.8317 | $106.83 | $106.85 | $106.80 |
| Purchase #3 | $113.33 | 8.694% | $123.1829 | $123.18 | $123.20 | $123.20 |
| Purchase #4 | $25.50 | 13.405% | $28.9183 | $28.92 | $28.90 | $28.90 |
| Purchase #5 | $237.29 | 9.595% | $260.058 | $260.06 | $260.05 | $260.10 |
| Purchase #6 | $140.92 | 8.264% | $152.5656 | $152.57 | $152.55 | $152.60 |
| Purchase #7 | $106.68 | 11.133% | $118.5567 | $118.56 | $118.55 | $118.60 |
| 7 purchase totals = | $953.11 | $1,037.3001 | $1,037.31 | $1,037.30 | $1,037.40 | |