| 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 | $64.82 | 5.370% | $68.3008 | $68.30 | $68.30 | $68.30 |
| Purchase #2 | $245.33 | 8.314% | $265.7267 | $265.73 | $265.75 | $265.70 |
| Purchase #3 | $117.47 | 3.465% | $121.5403 | $121.54 | $121.55 | $121.50 |
| Purchase #4 | $97.66 | 4.475% | $102.0303 | $102.03 | $102.05 | $102.00 |
| Purchase #5 | $82.59 | 3.189% | $85.2238 | $85.22 | $85.20 | $85.20 |
| Purchase #6 | $136.89 | 4.189% | $142.6243 | $142.62 | $142.60 | $142.60 |
| Purchase #7 | $131.46 | 10.759% | $145.6038 | $145.60 | $145.60 | $145.60 |
| 7 purchase totals = | $876.22 | $931.0500 | $931.04 | $931.05 | $930.90 | |