| 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 | $114.38 | 10.188% | $126.033 | $126.03 | $126.05 | $126.00 |
| Purchase #2 | $7.93 | 4.265% | $8.2682 | $8.27 | $8.25 | $8.30 |
| Purchase #3 | $93.32 | 7.775% | $100.5756 | $100.58 | $100.60 | $100.60 |
| Purchase #4 | $174.38 | 4.531% | $182.2812 | $182.28 | $182.30 | $182.30 |
| Purchase #5 | $58.34 | 3.671% | $60.4817 | $60.48 | $60.50 | $60.50 |
| Purchase #6 | $16.32 | 12.771% | $18.4042 | $18.40 | $18.40 | $18.40 |
| Purchase #7 | $219.67 | 10.796% | $243.3856 | $243.39 | $243.40 | $243.40 |
| 7 purchase totals = | $684.34 | $739.4295 | $739.43 | $739.50 | $739.50 | |