| 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 | $205.65 | 9.783% | $225.7687 | $225.77 | $225.75 | $225.80 |
| Purchase #2 | $42.89 | 3.651% | $44.4559 | $44.46 | $44.45 | $44.50 |
| Purchase #3 | $85.85 | 7.375% | $92.1814 | $92.18 | $92.20 | $92.20 |
| Purchase #4 | $95.38 | 8.295% | $103.2918 | $103.29 | $103.30 | $103.30 |
| Purchase #5 | $189.97 | 4.842% | $199.1683 | $199.17 | $199.15 | $199.20 |
| Purchase #6 | $236.85 | 4.810% | $248.2425 | $248.24 | $248.25 | $248.20 |
| Purchase #7 | $125.97 | 3.335% | $130.1711 | $130.17 | $130.15 | $130.20 |
| 7 purchase totals = | $982.56 | $1,043.2797 | $1,043.28 | $1,043.25 | $1,043.40 | |