| 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 | $47.53 | 10.750% | $52.6395 | $52.64 | $52.65 | $52.60 |
| Purchase #2 | $126.96 | 7.847% | $136.9226 | $136.92 | $136.90 | $136.90 |
| Purchase #3 | $52.34 | 9.478% | $57.3008 | $57.30 | $57.30 | $57.30 |
| Purchase #4 | $38.36 | 6.656% | $40.9132 | $40.91 | $40.90 | $40.90 |
| Purchase #5 | $42.49 | 8.689% | $46.182 | $46.18 | $46.20 | $46.20 |
| Purchase #6 | $110.30 | 13.774% | $125.4927 | $125.49 | $125.50 | $125.50 |
| Purchase #7 | $142.41 | 6.154% | $151.1739 | $151.17 | $151.15 | $151.20 |
| 7 purchase totals = | $560.39 | $610.6247 | $610.61 | $610.60 | $610.60 | |