| 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 | $53.66 | 12.226% | $60.2205 | $60.22 | $60.20 | $60.20 |
| Purchase #2 | $14.41 | 10.266% | $15.8893 | $15.89 | $15.90 | $15.90 |
| Purchase #3 | $74.30 | 3.795% | $77.1197 | $77.12 | $77.10 | $77.10 |
| Purchase #4 | $205.53 | 6.627% | $219.1505 | $219.15 | $219.15 | $219.20 |
| Purchase #5 | $204.99 | 13.329% | $232.3131 | $232.31 | $232.30 | $232.30 |
| Purchase #6 | $10.70 | 8.531% | $11.6128 | $11.61 | $11.60 | $11.60 |
| Purchase #7 | $158.88 | 5.360% | $167.396 | $167.40 | $167.40 | $167.40 |
| 7 purchase totals = | $722.47 | $783.7019 | $783.70 | $783.65 | $783.70 | |