| 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 | $90.68 | 13.395% | $102.8266 | $102.83 | $102.85 | $102.80 |
| Purchase #2 | $24.87 | 3.386% | $25.7121 | $25.71 | $25.70 | $25.70 |
| Purchase #3 | $199.70 | 4.156% | $207.9995 | $208.00 | $208.00 | $208.00 |
| Purchase #4 | $229.45 | 8.295% | $248.4829 | $248.48 | $248.50 | $248.50 |
| Purchase #5 | $66.61 | 7.874% | $71.8549 | $71.85 | $71.85 | $71.90 |
| Purchase #6 | $76.32 | 8.434% | $82.7568 | $82.76 | $82.75 | $82.80 |
| Purchase #7 | $213.84 | 5.486% | $225.5713 | $225.57 | $225.55 | $225.60 |
| 7 purchase totals = | $901.47 | $965.2041 | $965.20 | $965.20 | $965.30 | |