| 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 | $106.91 | 10.396% | $118.0244 | $118.02 | $118.00 | $118.00 |
| Purchase #2 | $47.85 | 13.762% | $54.4351 | $54.44 | $54.45 | $54.40 |
| Purchase #3 | $84.57 | 7.522% | $90.9314 | $90.93 | $90.95 | $90.90 |
| Purchase #4 | $130.54 | 5.688% | $137.9651 | $137.97 | $137.95 | $138.00 |
| Purchase #5 | $52.44 | 8.612% | $56.9561 | $56.96 | $56.95 | $57.00 |
| Purchase #6 | $60.66 | 8.830% | $66.0163 | $66.02 | $66.00 | $66.00 |
| Purchase #7 | $54.75 | 6.267% | $58.1812 | $58.18 | $58.20 | $58.20 |
| 7 purchase totals = | $537.72 | $582.5096 | $582.52 | $582.50 | $582.50 | |