| 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 | $244.80 | 10.141% | $269.6252 | $269.63 | $269.65 | $269.60 |
| Purchase #2 | $244.81 | 7.183% | $262.3947 | $262.39 | $262.40 | $262.40 |
| Purchase #3 | $21.47 | 5.692% | $22.6921 | $22.69 | $22.70 | $22.70 |
| Purchase #4 | $92.72 | 12.617% | $104.4185 | $104.42 | $104.40 | $104.40 |
| Purchase #5 | $46.89 | 6.859% | $50.1062 | $50.11 | $50.10 | $50.10 |
| Purchase #6 | $14.53 | 4.231% | $15.1448 | $15.14 | $15.15 | $15.10 |
| Purchase #7 | $44.78 | 6.829% | $47.838 | $47.84 | $47.85 | $47.80 |
| 7 purchase totals = | $710.00 | $772.2195 | $772.22 | $772.25 | $772.10 | |