| 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 | $209.36 | 13.267% | $237.1358 | $237.14 | $237.15 | $237.10 |
| Purchase #2 | $44.92 | 6.477% | $47.8295 | $47.83 | $47.85 | $47.80 |
| Purchase #3 | $68.84 | 8.401% | $74.6232 | $74.62 | $74.60 | $74.60 |
| Purchase #4 | $52.75 | 3.776% | $54.7418 | $54.74 | $54.75 | $54.70 |
| Purchase #5 | $247.29 | 4.225% | $257.738 | $257.74 | $257.75 | $257.70 |
| Purchase #6 | $12.57 | 6.324% | $13.3649 | $13.36 | $13.35 | $13.40 |
| Purchase #7 | $186.77 | 7.105% | $200.04 | $200.04 | $200.05 | $200.00 |
| 7 purchase totals = | $822.50 | $885.4732 | $885.47 | $885.50 | $885.30 | |