| 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 | $153.41 | 10.553% | $169.5994 | $169.60 | $169.60 | $169.60 |
| Purchase #2 | $24.82 | 4.325% | $25.8935 | $25.89 | $25.90 | $25.90 |
| Purchase #3 | $241.33 | 8.606% | $262.0989 | $262.10 | $262.10 | $262.10 |
| Purchase #4 | $93.33 | 5.318% | $98.2933 | $98.29 | $98.30 | $98.30 |
| Purchase #5 | $50.49 | 5.169% | $53.0998 | $53.10 | $53.10 | $53.10 |
| Purchase #6 | $18.42 | 6.557% | $19.6278 | $19.63 | $19.65 | $19.60 |
| Purchase #7 | $113.47 | 10.198% | $125.0417 | $125.04 | $125.05 | $125.00 |
| 7 purchase totals = | $695.27 | $753.6544 | $753.65 | $753.70 | $753.60 | |