| 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 | $105.75 | 13.374% | $119.893 | $119.89 | $119.90 | $119.90 |
| Purchase #2 | $192.77 | 6.580% | $205.4543 | $205.45 | $205.45 | $205.50 |
| Purchase #3 | $50.33 | 9.660% | $55.1919 | $55.19 | $55.20 | $55.20 |
| Purchase #4 | $30.97 | 10.617% | $34.2581 | $34.26 | $34.25 | $34.30 |
| Purchase #5 | $47.59 | 13.613% | $54.0684 | $54.07 | $54.05 | $54.10 |
| Purchase #6 | $231.97 | 5.508% | $244.7469 | $244.75 | $244.75 | $244.70 |
| Purchase #7 | $39.29 | 5.692% | $41.5264 | $41.53 | $41.55 | $41.50 |
| 7 purchase totals = | $698.67 | $755.1390 | $755.14 | $755.15 | $755.20 | |