| 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 | $118.70 | 5.787% | $125.5692 | $125.57 | $125.55 | $125.60 |
| Purchase #2 | $229.56 | 7.744% | $247.3371 | $247.34 | $247.35 | $247.30 |
| Purchase #3 | $54.71 | 8.201% | $59.1968 | $59.20 | $59.20 | $59.20 |
| Purchase #4 | $160.91 | 13.106% | $181.9989 | $182.00 | $182.00 | $182.00 |
| Purchase #5 | $177.70 | 5.532% | $187.5304 | $187.53 | $187.55 | $187.50 |
| Purchase #6 | $188.90 | 7.605% | $203.2658 | $203.27 | $203.25 | $203.30 |
| Purchase #7 | $126.57 | 9.235% | $138.2587 | $138.26 | $138.25 | $138.30 |
| 7 purchase totals = | $1,057.05 | $1,143.1569 | $1,143.17 | $1,143.15 | $1,143.20 | |