| 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 | $230.75 | 5.733% | $243.9789 | $243.98 | $244.00 | $244.00 |
| Purchase #2 | $101.49 | 3.738% | $105.2837 | $105.28 | $105.30 | $105.30 |
| Purchase #3 | $75.63 | 9.429% | $82.7612 | $82.76 | $82.75 | $82.80 |
| Purchase #4 | $123.92 | 9.204% | $135.3256 | $135.33 | $135.35 | $135.30 |
| Purchase #5 | $27.92 | 12.826% | $31.501 | $31.50 | $31.50 | $31.50 |
| Purchase #6 | $169.27 | 3.411% | $175.0438 | $175.04 | $175.05 | $175.00 |
| Purchase #7 | $75.98 | 7.578% | $81.7378 | $81.74 | $81.75 | $81.70 |
| 7 purchase totals = | $804.96 | $855.6320 | $855.63 | $855.70 | $855.60 | |