| 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 | $57.97 | 10.856% | $64.2632 | $64.26 | $64.25 | $64.30 |
| Purchase #2 | $104.99 | 13.774% | $119.4513 | $119.45 | $119.45 | $119.50 |
| Purchase #3 | $218.51 | 6.517% | $232.7503 | $232.75 | $232.75 | $232.80 |
| Purchase #4 | $71.61 | 3.263% | $73.9466 | $73.95 | $73.95 | $73.90 |
| Purchase #5 | $36.48 | 11.820% | $40.7919 | $40.79 | $40.80 | $40.80 |
| Purchase #6 | $155.95 | 8.383% | $169.0233 | $169.02 | $169.00 | $169.00 |
| Purchase #7 | $14.76 | 9.182% | $16.1153 | $16.12 | $16.10 | $16.10 |
| 7 purchase totals = | $660.27 | $716.3419 | $716.34 | $716.30 | $716.40 | |