| 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 | $233.90 | 13.180% | $264.728 | $264.73 | $264.75 | $264.70 |
| Purchase #2 | $42.68 | 11.637% | $47.6467 | $47.65 | $47.65 | $47.60 |
| Purchase #3 | $170.84 | 10.619% | $188.9815 | $188.98 | $189.00 | $189.00 |
| Purchase #4 | $198.66 | 11.806% | $222.1138 | $222.11 | $222.10 | $222.10 |
| Purchase #5 | $112.58 | 6.850% | $120.2917 | $120.29 | $120.30 | $120.30 |
| Purchase #6 | $62.81 | 10.633% | $69.4886 | $69.49 | $69.50 | $69.50 |
| Purchase #7 | $190.48 | 11.692% | $212.7509 | $212.75 | $212.75 | $212.80 |
| 7 purchase totals = | $1,011.95 | $1,126.0012 | $1,126.00 | $1,126.05 | $1,126.00 | |