| 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 | $98.65 | 5.672% | $104.2454 | $104.25 | $104.25 | $104.20 |
| Purchase #2 | $198.42 | 8.157% | $214.6051 | $214.61 | $214.60 | $214.60 |
| Purchase #3 | $128.81 | 7.686% | $138.7103 | $138.71 | $138.70 | $138.70 |
| Purchase #4 | $182.26 | 9.172% | $198.9769 | $198.98 | $199.00 | $199.00 |
| Purchase #5 | $76.90 | 12.458% | $86.4802 | $86.48 | $86.50 | $86.50 |
| Purchase #6 | $58.79 | 8.163% | $63.589 | $63.59 | $63.60 | $63.60 |
| Purchase #7 | $150.75 | 5.299% | $158.7382 | $158.74 | $158.75 | $158.70 |
| 7 purchase totals = | $894.58 | $965.3451 | $965.36 | $965.40 | $965.30 | |