| 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 | $56.93 | 9.862% | $62.5444 | $62.54 | $62.55 | $62.50 |
| Purchase #2 | $110.47 | 6.724% | $117.898 | $117.90 | $117.90 | $117.90 |
| Purchase #3 | $104.40 | 13.242% | $118.2246 | $118.22 | $118.20 | $118.20 |
| Purchase #4 | $233.75 | 10.858% | $259.1306 | $259.13 | $259.15 | $259.10 |
| Purchase #5 | $13.65 | 7.281% | $14.6439 | $14.64 | $14.65 | $14.60 |
| Purchase #6 | $12.46 | 5.421% | $13.1355 | $13.14 | $13.15 | $13.10 |
| Purchase #7 | $149.62 | 5.211% | $157.4167 | $157.42 | $157.40 | $157.40 |
| 7 purchase totals = | $681.28 | $742.9937 | $742.99 | $743.00 | $742.80 | |