| 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 | $43.83 | 8.849% | $47.7085 | $47.71 | $47.70 | $47.70 |
| Purchase #2 | $207.54 | 3.436% | $214.6711 | $214.67 | $214.65 | $214.70 |
| Purchase #3 | $32.53 | 12.183% | $36.4931 | $36.49 | $36.50 | $36.50 |
| Purchase #4 | $47.87 | 10.622% | $52.9548 | $52.95 | $52.95 | $53.00 |
| Purchase #5 | $180.48 | 6.162% | $191.6012 | $191.60 | $191.60 | $191.60 |
| Purchase #6 | $19.62 | 11.685% | $21.9126 | $21.91 | $21.90 | $21.90 |
| Purchase #7 | $157.57 | 11.160% | $175.1548 | $175.15 | $175.15 | $175.20 |
| 7 purchase totals = | $689.44 | $740.4961 | $740.48 | $740.45 | $740.60 | |