| 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 | $87.61 | 12.259% | $98.3501 | $98.35 | $98.35 | $98.40 |
| Purchase #2 | $20.79 | 12.458% | $23.38 | $23.38 | $23.40 | $23.40 |
| Purchase #3 | $87.64 | 10.697% | $97.0149 | $97.01 | $97.00 | $97.00 |
| Purchase #4 | $109.38 | 6.288% | $116.2578 | $116.26 | $116.25 | $116.30 |
| Purchase #5 | $85.56 | 6.719% | $91.3088 | $91.31 | $91.30 | $91.30 |
| Purchase #6 | $200.33 | 11.393% | $223.1536 | $223.15 | $223.15 | $223.20 |
| Purchase #7 | $132.46 | 9.327% | $144.8145 | $144.81 | $144.80 | $144.80 |
| 7 purchase totals = | $723.77 | $794.2797 | $794.27 | $794.25 | $794.40 | |