| 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 | $44.90 | 13.345% | $50.8919 | $50.89 | $50.90 | $50.90 |
| Purchase #2 | $223.78 | 8.414% | $242.6088 | $242.61 | $242.60 | $242.60 |
| Purchase #3 | $217.46 | 5.488% | $229.3942 | $229.39 | $229.40 | $229.40 |
| Purchase #4 | $48.69 | 6.255% | $51.7356 | $51.74 | $51.75 | $51.70 |
| Purchase #5 | $79.40 | 3.593% | $82.2528 | $82.25 | $82.25 | $82.30 |
| Purchase #6 | $195.84 | 3.106% | $201.9228 | $201.92 | $201.90 | $201.90 |
| Purchase #7 | $92.38 | 6.528% | $98.4106 | $98.41 | $98.40 | $98.40 |
| 7 purchase totals = | $902.45 | $957.2167 | $957.21 | $957.20 | $957.20 | |