| 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 | $69.52 | 5.196% | $73.1323 | $73.13 | $73.15 | $73.10 |
| Purchase #2 | $116.75 | 7.134% | $125.0789 | $125.08 | $125.10 | $125.10 |
| Purchase #3 | $28.57 | 6.195% | $30.3399 | $30.34 | $30.35 | $30.30 |
| Purchase #4 | $203.86 | 10.839% | $225.9564 | $225.96 | $225.95 | $226.00 |
| Purchase #5 | $225.61 | 4.212% | $235.1127 | $235.11 | $235.10 | $235.10 |
| Purchase #6 | $250.70 | 11.234% | $278.8636 | $278.86 | $278.85 | $278.90 |
| Purchase #7 | $42.29 | 4.850% | $44.3411 | $44.34 | $44.35 | $44.30 |
| 7 purchase totals = | $937.30 | $1,012.8249 | $1,012.82 | $1,012.85 | $1,012.80 | |