| 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 | $50.71 | 12.793% | $57.1973 | $57.20 | $57.20 | $57.20 |
| Purchase #2 | $174.97 | 5.771% | $185.0675 | $185.07 | $185.05 | $185.10 |
| Purchase #3 | $71.89 | 6.438% | $76.5183 | $76.52 | $76.50 | $76.50 |
| Purchase #4 | $36.32 | 10.818% | $40.2491 | $40.25 | $40.25 | $40.20 |
| Purchase #5 | $53.53 | 7.473% | $57.5303 | $57.53 | $57.55 | $57.50 |
| Purchase #6 | $93.68 | 4.593% | $97.9827 | $97.98 | $98.00 | $98.00 |
| Purchase #7 | $140.39 | 6.311% | $149.25 | $149.25 | $149.25 | $149.30 |
| 7 purchase totals = | $621.49 | $663.7952 | $663.80 | $663.80 | $663.80 | |