| 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 | $53.36 | 10.222% | $58.8145 | $58.81 | $58.80 | $58.80 |
| Purchase #2 | $32.94 | 5.187% | $34.6486 | $34.65 | $34.65 | $34.60 |
| Purchase #3 | $105.82 | 5.427% | $111.5629 | $111.56 | $111.55 | $111.60 |
| Purchase #4 | $202.76 | 13.348% | $229.8244 | $229.82 | $229.80 | $229.80 |
| Purchase #5 | $180.44 | 10.708% | $199.7615 | $199.76 | $199.75 | $199.80 |
| Purchase #6 | $110.72 | 12.470% | $124.5268 | $124.53 | $124.55 | $124.50 |
| Purchase #7 | $11.97 | 7.482% | $12.8656 | $12.87 | $12.85 | $12.90 |
| 7 purchase totals = | $698.01 | $772.0043 | $772.00 | $771.95 | $772.00 | |