| 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 | $196.91 | 8.798% | $214.2341 | $214.23 | $214.25 | $214.20 |
| Purchase #2 | $122.64 | 5.872% | $129.8414 | $129.84 | $129.85 | $129.80 |
| Purchase #3 | $68.89 | 7.324% | $73.9355 | $73.94 | $73.95 | $73.90 |
| Purchase #4 | $178.48 | 5.645% | $188.5552 | $188.56 | $188.55 | $188.60 |
| Purchase #5 | $63.82 | 9.128% | $69.6455 | $69.65 | $69.65 | $69.60 |
| Purchase #6 | $190.49 | 12.744% | $214.766 | $214.77 | $214.75 | $214.80 |
| Purchase #7 | $10.57 | 3.563% | $10.9466 | $10.95 | $10.95 | $10.90 |
| 7 purchase totals = | $831.80 | $901.9243 | $901.94 | $901.95 | $901.80 | |