| 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 | $62.86 | 12.477% | $70.703 | $70.70 | $70.70 | $70.70 |
| Purchase #2 | $42.99 | 6.313% | $45.704 | $45.70 | $45.70 | $45.70 |
| Purchase #3 | $221.29 | 10.170% | $243.7952 | $243.80 | $243.80 | $243.80 |
| Purchase #4 | $174.97 | 5.772% | $185.0693 | $185.07 | $185.05 | $185.10 |
| Purchase #5 | $35.33 | 4.537% | $36.9329 | $36.93 | $36.95 | $36.90 |
| Purchase #6 | $87.75 | 5.847% | $92.8807 | $92.88 | $92.90 | $92.90 |
| Purchase #7 | $155.29 | 8.851% | $169.0347 | $169.03 | $169.05 | $169.00 |
| 7 purchase totals = | $780.48 | $844.1198 | $844.11 | $844.15 | $844.10 | |