| 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 | $198.34 | 13.439% | $224.9949 | $224.99 | $225.00 | $225.00 |
| Purchase #2 | $6.88 | 5.380% | $7.2501 | $7.25 | $7.25 | $7.30 |
| Purchase #3 | $16.33 | 3.371% | $16.8805 | $16.88 | $16.90 | $16.90 |
| Purchase #4 | $84.82 | 3.145% | $87.4876 | $87.49 | $87.50 | $87.50 |
| Purchase #5 | $240.30 | 5.847% | $254.3503 | $254.35 | $254.35 | $254.40 |
| Purchase #6 | $53.28 | 13.523% | $60.4851 | $60.49 | $60.50 | $60.50 |
| Purchase #7 | $91.60 | 5.213% | $96.3751 | $96.38 | $96.40 | $96.40 |
| 7 purchase totals = | $691.55 | $747.8236 | $747.83 | $747.90 | $748.00 | |