| 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 | $109.99 | 10.277% | $121.2937 | $121.29 | $121.30 | $121.30 |
| Purchase #2 | $129.93 | 12.376% | $146.0101 | $146.01 | $146.00 | $146.00 |
| Purchase #3 | $47.58 | 10.454% | $52.554 | $52.55 | $52.55 | $52.60 |
| Purchase #4 | $55.30 | 6.495% | $58.8917 | $58.89 | $58.90 | $58.90 |
| Purchase #5 | $60.52 | 13.474% | $68.6745 | $68.67 | $68.65 | $68.70 |
| Purchase #6 | $198.40 | 9.676% | $217.5972 | $217.60 | $217.60 | $217.60 |
| Purchase #7 | $224.89 | 3.326% | $232.3698 | $232.37 | $232.35 | $232.40 |
| 7 purchase totals = | $826.61 | $897.3910 | $897.38 | $897.35 | $897.50 | |