| 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 | $93.96 | 3.511% | $97.2589 | $97.26 | $97.25 | $97.30 |
| Purchase #2 | $24.96 | 10.577% | $27.6 | $27.60 | $27.60 | $27.60 |
| Purchase #3 | $41.41 | 11.760% | $46.2798 | $46.28 | $46.30 | $46.30 |
| Purchase #4 | $246.40 | 10.450% | $272.1488 | $272.15 | $272.15 | $272.10 |
| Purchase #5 | $41.26 | 6.316% | $43.866 | $43.87 | $43.85 | $43.90 |
| Purchase #6 | $41.72 | 13.789% | $47.4728 | $47.47 | $47.45 | $47.50 |
| Purchase #7 | $23.51 | 7.355% | $25.2392 | $25.24 | $25.25 | $25.20 |
| 7 purchase totals = | $513.22 | $559.8655 | $559.87 | $559.85 | $559.90 | |