| 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 | $176.35 | 10.293% | $194.5017 | $194.50 | $194.50 | $194.50 |
| Purchase #2 | $180.89 | 11.543% | $201.7701 | $201.77 | $201.75 | $201.80 |
| Purchase #3 | $30.38 | 11.121% | $33.7586 | $33.76 | $33.75 | $33.80 |
| Purchase #4 | $67.32 | 13.219% | $76.219 | $76.22 | $76.20 | $76.20 |
| Purchase #5 | $150.89 | 6.724% | $161.0358 | $161.04 | $161.05 | $161.00 |
| Purchase #6 | $75.49 | 3.271% | $77.9593 | $77.96 | $77.95 | $78.00 |
| Purchase #7 | $57.26 | 8.829% | $62.3155 | $62.32 | $62.30 | $62.30 |
| 7 purchase totals = | $738.58 | $807.5600 | $807.57 | $807.50 | $807.60 | |