| 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 | $234.66 | 7.324% | $251.8465 | $251.85 | $251.85 | $251.80 |
| Purchase #2 | $148.87 | 6.667% | $158.7952 | $158.80 | $158.80 | $158.80 |
| Purchase #3 | $83.49 | 6.856% | $89.2141 | $89.21 | $89.20 | $89.20 |
| Purchase #4 | $58.28 | 12.377% | $65.4933 | $65.49 | $65.50 | $65.50 |
| Purchase #5 | $148.62 | 9.617% | $162.9128 | $162.91 | $162.90 | $162.90 |
| Purchase #6 | $195.84 | 4.572% | $204.7938 | $204.79 | $204.80 | $204.80 |
| Purchase #7 | $126.65 | 5.671% | $133.8323 | $133.83 | $133.85 | $133.80 |
| 7 purchase totals = | $996.41 | $1,066.8880 | $1,066.88 | $1,066.90 | $1,066.80 | |