| 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 | $141.72 | 7.830% | $152.8167 | $152.82 | $152.80 | $152.80 |
| Purchase #2 | $11.82 | 13.411% | $13.4052 | $13.41 | $13.40 | $13.40 |
| Purchase #3 | $74.44 | 7.427% | $79.9687 | $79.97 | $79.95 | $80.00 |
| Purchase #4 | $45.42 | 3.418% | $46.9725 | $46.97 | $46.95 | $47.00 |
| Purchase #5 | $63.63 | 6.507% | $67.7704 | $67.77 | $67.75 | $67.80 |
| Purchase #6 | $235.32 | 4.549% | $246.0247 | $246.02 | $246.00 | $246.00 |
| Purchase #7 | $125.39 | 11.252% | $139.4989 | $139.50 | $139.50 | $139.50 |
| 7 purchase totals = | $697.74 | $746.4571 | $746.46 | $746.35 | $746.50 | |