| 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 | $34.96 | 3.562% | $36.2053 | $36.21 | $36.20 | $36.20 |
| Purchase #2 | $249.46 | 11.738% | $278.7416 | $278.74 | $278.75 | $278.70 |
| Purchase #3 | $125.69 | 5.799% | $132.9788 | $132.98 | $133.00 | $133.00 |
| Purchase #4 | $49.72 | 4.179% | $51.7978 | $51.80 | $51.80 | $51.80 |
| Purchase #5 | $82.50 | 10.267% | $90.9703 | $90.97 | $90.95 | $91.00 |
| Purchase #6 | $178.54 | 13.873% | $203.3089 | $203.31 | $203.30 | $203.30 |
| Purchase #7 | $158.86 | 6.594% | $169.3352 | $169.34 | $169.35 | $169.30 |
| 7 purchase totals = | $879.73 | $963.3379 | $963.35 | $963.35 | $963.30 | |