| 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 | $249.89 | 6.466% | $266.0479 | $266.05 | $266.05 | $266.00 |
| Purchase #2 | $118.80 | 13.191% | $134.4709 | $134.47 | $134.45 | $134.50 |
| Purchase #3 | $215.43 | 13.648% | $244.8319 | $244.83 | $244.85 | $244.80 |
| Purchase #4 | $42.91 | 5.418% | $45.2349 | $45.23 | $45.25 | $45.20 |
| Purchase #5 | $221.57 | 6.185% | $235.2741 | $235.27 | $235.25 | $235.30 |
| Purchase #6 | $40.95 | 9.485% | $44.8341 | $44.83 | $44.85 | $44.80 |
| Purchase #7 | $243.79 | 12.368% | $273.9419 | $273.94 | $273.95 | $273.90 |
| 7 purchase totals = | $1,133.34 | $1,244.6357 | $1,244.62 | $1,244.65 | $1,244.50 | |