| 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 | $169.32 | 3.358% | $175.0058 | $175.01 | $175.00 | $175.00 |
| Purchase #2 | $92.83 | 5.183% | $97.6414 | $97.64 | $97.65 | $97.60 |
| Purchase #3 | $57.80 | 5.119% | $60.7588 | $60.76 | $60.75 | $60.80 |
| Purchase #4 | $129.46 | 5.329% | $136.3589 | $136.36 | $136.35 | $136.40 |
| Purchase #5 | $36.82 | 9.146% | $40.1876 | $40.19 | $40.20 | $40.20 |
| Purchase #6 | $200.85 | 7.351% | $215.6145 | $215.61 | $215.60 | $215.60 |
| Purchase #7 | $242.55 | 3.504% | $251.049 | $251.05 | $251.05 | $251.00 |
| 7 purchase totals = | $929.63 | $976.6160 | $976.62 | $976.60 | $976.60 | |