| 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 | $132.52 | 6.792% | $141.5208 | $141.52 | $141.50 | $141.50 |
| Purchase #2 | $27.91 | 9.372% | $30.5257 | $30.53 | $30.55 | $30.50 |
| Purchase #3 | $73.38 | 5.583% | $77.4768 | $77.48 | $77.50 | $77.50 |
| Purchase #4 | $95.44 | 6.842% | $101.97 | $101.97 | $101.95 | $102.00 |
| Purchase #5 | $224.80 | 6.210% | $238.7601 | $238.76 | $238.75 | $238.80 |
| Purchase #6 | $134.35 | 5.757% | $142.0845 | $142.08 | $142.10 | $142.10 |
| Purchase #7 | $110.82 | 6.141% | $117.6255 | $117.63 | $117.65 | $117.60 |
| 7 purchase totals = | $799.22 | $849.9634 | $849.97 | $850.00 | $850.00 | |