| 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 | $92.91 | 12.431% | $104.4596 | $104.46 | $104.45 | $104.50 |
| Purchase #2 | $122.55 | 11.721% | $136.9141 | $136.91 | $136.90 | $136.90 |
| Purchase #3 | $72.53 | 8.563% | $78.7407 | $78.74 | $78.75 | $78.70 |
| Purchase #4 | $124.91 | 3.417% | $129.1782 | $129.18 | $129.20 | $129.20 |
| Purchase #5 | $53.30 | 10.228% | $58.7515 | $58.75 | $58.75 | $58.80 |
| Purchase #6 | $170.28 | 3.549% | $176.3232 | $176.32 | $176.30 | $176.30 |
| Purchase #7 | $248.48 | 7.306% | $266.6339 | $266.63 | $266.65 | $266.60 |
| 7 purchase totals = | $884.96 | $951.0012 | $950.99 | $951.00 | $951.00 | |