| 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 | $120.39 | 5.534% | $127.0524 | $127.05 | $127.05 | $127.10 |
| Purchase #2 | $42.48 | 8.240% | $45.9804 | $45.98 | $46.00 | $46.00 |
| Purchase #3 | $66.41 | 6.132% | $70.4823 | $70.48 | $70.50 | $70.50 |
| Purchase #4 | $139.79 | 8.571% | $151.7714 | $151.77 | $151.75 | $151.80 |
| Purchase #5 | $219.84 | 13.319% | $249.1205 | $249.12 | $249.10 | $249.10 |
| Purchase #6 | $246.41 | 8.724% | $267.9068 | $267.91 | $267.90 | $267.90 |
| Purchase #7 | $61.90 | 10.567% | $68.441 | $68.44 | $68.45 | $68.40 |
| 7 purchase totals = | $897.22 | $980.7548 | $980.75 | $980.75 | $980.80 | |