| 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 | $152.31 | 11.277% | $169.486 | $169.49 | $169.50 | $169.50 |
| Purchase #2 | $9.56 | 7.475% | $10.2746 | $10.27 | $10.25 | $10.30 |
| Purchase #3 | $65.29 | 12.866% | $73.6902 | $73.69 | $73.70 | $73.70 |
| Purchase #4 | $153.53 | 3.428% | $158.793 | $158.79 | $158.80 | $158.80 |
| Purchase #5 | $193.81 | 3.179% | $199.9712 | $199.97 | $199.95 | $200.00 |
| Purchase #6 | $75.49 | 12.545% | $84.9602 | $84.96 | $84.95 | $85.00 |
| Purchase #7 | $176.39 | 10.650% | $195.1755 | $195.18 | $195.20 | $195.20 |
| 7 purchase totals = | $826.38 | $892.3507 | $892.35 | $892.35 | $892.50 | |