| 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 | $24.96 | 5.751% | $26.3954 | $26.40 | $26.40 | $26.40 |
| Purchase #2 | $188.29 | 3.674% | $195.2078 | $195.21 | $195.20 | $195.20 |
| Purchase #3 | $158.28 | 9.827% | $173.8342 | $173.83 | $173.85 | $173.80 |
| Purchase #4 | $132.90 | 12.479% | $149.4846 | $149.48 | $149.50 | $149.50 |
| Purchase #5 | $16.87 | 8.476% | $18.2999 | $18.30 | $18.30 | $18.30 |
| Purchase #6 | $223.27 | 12.779% | $251.8017 | $251.80 | $251.80 | $251.80 |
| Purchase #7 | $28.33 | 4.167% | $29.5105 | $29.51 | $29.50 | $29.50 |
| 7 purchase totals = | $772.90 | $844.5341 | $844.53 | $844.55 | $844.50 | |