| 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 | $177.28 | 10.202% | $195.3661 | $195.37 | $195.35 | $195.40 |
| Purchase #2 | $125.33 | 9.809% | $137.6236 | $137.62 | $137.60 | $137.60 |
| Purchase #3 | $188.94 | 7.215% | $202.572 | $202.57 | $202.55 | $202.60 |
| Purchase #4 | $110.69 | 13.381% | $125.5014 | $125.50 | $125.50 | $125.50 |
| Purchase #5 | $215.80 | 7.372% | $231.7088 | $231.71 | $231.70 | $231.70 |
| Purchase #6 | $67.91 | 11.825% | $75.9404 | $75.94 | $75.95 | $75.90 |
| Purchase #7 | $30.78 | 9.265% | $33.6318 | $33.63 | $33.65 | $33.60 |
| 7 purchase totals = | $916.73 | $1,002.3441 | $1,002.34 | $1,002.30 | $1,002.30 | |