| 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 | $205.57 | 10.439% | $227.0295 | $227.03 | $227.05 | $227.00 |
| Purchase #2 | $243.61 | 8.657% | $264.6993 | $264.70 | $264.70 | $264.70 |
| Purchase #3 | $74.99 | 11.816% | $83.8508 | $83.85 | $83.85 | $83.90 |
| Purchase #4 | $233.42 | 12.313% | $262.161 | $262.16 | $262.15 | $262.20 |
| Purchase #5 | $25.81 | 11.368% | $28.7441 | $28.74 | $28.75 | $28.70 |
| Purchase #6 | $240.58 | 6.541% | $256.3163 | $256.32 | $256.30 | $256.30 |
| Purchase #7 | $209.50 | 12.263% | $235.191 | $235.19 | $235.20 | $235.20 |
| 7 purchase totals = | $1,233.48 | $1,357.9920 | $1,357.99 | $1,358.00 | $1,358.00 | |