| 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 | $148.93 | 10.353% | $164.3487 | $164.35 | $164.35 | $164.30 |
| Purchase #2 | $176.49 | 9.829% | $193.8372 | $193.84 | $193.85 | $193.80 |
| Purchase #3 | $214.98 | 12.603% | $242.0739 | $242.07 | $242.05 | $242.10 |
| Purchase #4 | $44.33 | 8.212% | $47.9704 | $47.97 | $47.95 | $48.00 |
| Purchase #5 | $32.45 | 9.429% | $35.5097 | $35.51 | $35.50 | $35.50 |
| Purchase #6 | $211.98 | 3.797% | $220.0289 | $220.03 | $220.05 | $220.00 |
| Purchase #7 | $45.37 | 10.213% | $50.0036 | $50.00 | $50.00 | $50.00 |
| 7 purchase totals = | $874.53 | $953.7724 | $953.77 | $953.75 | $953.70 | |