| 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 | $95.65 | 13.413% | $108.4795 | $108.48 | $108.50 | $108.50 |
| Purchase #2 | $125.82 | 9.250% | $137.4584 | $137.46 | $137.45 | $137.50 |
| Purchase #3 | $68.92 | 6.632% | $73.4908 | $73.49 | $73.50 | $73.50 |
| Purchase #4 | $139.40 | 4.839% | $146.1456 | $146.15 | $146.15 | $146.10 |
| Purchase #5 | $215.64 | 11.515% | $240.4709 | $240.47 | $240.45 | $240.50 |
| Purchase #6 | $39.60 | 12.249% | $44.4506 | $44.45 | $44.45 | $44.50 |
| Purchase #7 | $14.74 | 9.449% | $16.1328 | $16.13 | $16.15 | $16.10 |
| 7 purchase totals = | $699.77 | $766.6286 | $766.63 | $766.65 | $766.70 | |