| 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 | $175.77 | 11.314% | $195.6566 | $195.66 | $195.65 | $195.70 |
| Purchase #2 | $136.28 | 13.794% | $155.0785 | $155.08 | $155.10 | $155.10 |
| Purchase #3 | $37.57 | 10.819% | $41.6347 | $41.63 | $41.65 | $41.60 |
| Purchase #4 | $238.45 | 8.786% | $259.4002 | $259.40 | $259.40 | $259.40 |
| Purchase #5 | $76.45 | 3.744% | $79.3123 | $79.31 | $79.30 | $79.30 |
| Purchase #6 | $53.43 | 11.382% | $59.5114 | $59.51 | $59.50 | $59.50 |
| Purchase #7 | $170.71 | 12.267% | $191.651 | $191.65 | $191.65 | $191.70 |
| 7 purchase totals = | $888.66 | $982.2447 | $982.24 | $982.25 | $982.30 | |