| 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 | $77.90 | 9.178% | $85.0497 | $85.05 | $85.05 | $85.00 |
| Purchase #2 | $140.71 | 11.285% | $156.5891 | $156.59 | $156.60 | $156.60 |
| Purchase #3 | $123.28 | 8.491% | $133.7477 | $133.75 | $133.75 | $133.70 |
| Purchase #4 | $58.56 | 3.444% | $60.5768 | $60.58 | $60.60 | $60.60 |
| Purchase #5 | $95.68 | 6.221% | $101.6323 | $101.63 | $101.65 | $101.60 |
| Purchase #6 | $165.83 | 3.116% | $170.9973 | $171.00 | $171.00 | $171.00 |
| Purchase #7 | $76.46 | 9.524% | $83.7421 | $83.74 | $83.75 | $83.70 |
| 7 purchase totals = | $738.42 | $792.3350 | $792.34 | $792.40 | $792.20 | |