| 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 | $87.32 | 12.640% | $98.3572 | $98.36 | $98.35 | $98.40 |
| Purchase #2 | $250.47 | 4.390% | $261.4656 | $261.47 | $261.45 | $261.50 |
| Purchase #3 | $68.45 | 8.313% | $74.1402 | $74.14 | $74.15 | $74.10 |
| Purchase #4 | $147.69 | 8.277% | $159.9143 | $159.91 | $159.90 | $159.90 |
| Purchase #5 | $12.32 | 9.359% | $13.473 | $13.47 | $13.45 | $13.50 |
| Purchase #6 | $16.76 | 11.355% | $18.6631 | $18.66 | $18.65 | $18.70 |
| Purchase #7 | $225.95 | 13.656% | $256.8057 | $256.81 | $256.80 | $256.80 |
| 7 purchase totals = | $808.96 | $882.8191 | $882.82 | $882.75 | $882.90 | |