| 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 | $187.96 | 5.158% | $197.655 | $197.66 | $197.65 | $197.70 |
| Purchase #2 | $93.91 | 4.372% | $98.0157 | $98.02 | $98.00 | $98.00 |
| Purchase #3 | $208.47 | 11.432% | $232.3023 | $232.30 | $232.30 | $232.30 |
| Purchase #4 | $152.69 | 5.228% | $160.6726 | $160.67 | $160.65 | $160.70 |
| Purchase #5 | $53.94 | 3.427% | $55.7885 | $55.79 | $55.80 | $55.80 |
| Purchase #6 | $120.85 | 3.413% | $124.9746 | $124.97 | $124.95 | $125.00 |
| Purchase #7 | $34.79 | 9.466% | $38.0832 | $38.08 | $38.10 | $38.10 |
| 7 purchase totals = | $852.61 | $907.4919 | $907.49 | $907.45 | $907.60 | |