| 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 | $223.72 | 3.669% | $231.9283 | $231.93 | $231.95 | $231.90 |
| Purchase #2 | $189.54 | 7.178% | $203.1452 | $203.15 | $203.15 | $203.10 |
| Purchase #3 | $231.42 | 11.426% | $257.862 | $257.86 | $257.85 | $257.90 |
| Purchase #4 | $24.44 | 7.338% | $26.2334 | $26.23 | $26.25 | $26.20 |
| Purchase #5 | $87.98 | 8.408% | $95.3774 | $95.38 | $95.40 | $95.40 |
| Purchase #6 | $84.51 | 3.562% | $87.5202 | $87.52 | $87.50 | $87.50 |
| Purchase #7 | $49.65 | 7.341% | $53.2948 | $53.29 | $53.30 | $53.30 |
| 7 purchase totals = | $891.26 | $955.3613 | $955.36 | $955.40 | $955.30 | |