| 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 | $39.52 | 12.143% | $44.3189 | $44.32 | $44.30 | $44.30 |
| Purchase #2 | $224.60 | 10.848% | $248.9646 | $248.96 | $248.95 | $249.00 |
| Purchase #3 | $192.79 | 12.814% | $217.4941 | $217.49 | $217.50 | $217.50 |
| Purchase #4 | $193.34 | 3.675% | $200.4452 | $200.45 | $200.45 | $200.40 |
| Purchase #5 | $16.26 | 6.406% | $17.3016 | $17.30 | $17.30 | $17.30 |
| Purchase #6 | $8.66 | 12.591% | $9.7504 | $9.75 | $9.75 | $9.80 |
| Purchase #7 | $53.71 | 10.847% | $59.5359 | $59.54 | $59.55 | $59.50 |
| 7 purchase totals = | $728.88 | $797.8107 | $797.81 | $797.80 | $797.80 | |