| 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 | $81.97 | 12.260% | $92.0195 | $92.02 | $92.00 | $92.00 |
| Purchase #2 | $187.71 | 11.643% | $209.5651 | $209.57 | $209.55 | $209.60 |
| Purchase #3 | $22.44 | 5.646% | $23.707 | $23.71 | $23.70 | $23.70 |
| Purchase #4 | $78.32 | 5.469% | $82.6033 | $82.60 | $82.60 | $82.60 |
| Purchase #5 | $43.94 | 8.842% | $47.8252 | $47.83 | $47.85 | $47.80 |
| Purchase #6 | $13.50 | 10.532% | $14.9218 | $14.92 | $14.90 | $14.90 |
| Purchase #7 | $188.69 | 9.429% | $206.4816 | $206.48 | $206.50 | $206.50 |
| 7 purchase totals = | $616.57 | $677.1235 | $677.13 | $677.10 | $677.10 | |