| 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 | $196.91 | 4.630% | $206.0269 | $206.03 | $206.05 | $206.00 |
| Purchase #2 | $56.26 | 7.355% | $60.3979 | $60.40 | $60.40 | $60.40 |
| Purchase #3 | $46.91 | 5.196% | $49.3474 | $49.35 | $49.35 | $49.30 |
| Purchase #4 | $67.59 | 4.570% | $70.6789 | $70.68 | $70.70 | $70.70 |
| Purchase #5 | $125.80 | 8.773% | $136.8364 | $136.84 | $136.85 | $136.80 |
| Purchase #6 | $139.95 | 7.121% | $149.9158 | $149.92 | $149.90 | $149.90 |
| Purchase #7 | $180.57 | 5.427% | $190.3695 | $190.37 | $190.35 | $190.40 |
| 7 purchase totals = | $813.99 | $863.5728 | $863.59 | $863.60 | $863.50 | |