| 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 | $237.77 | 10.414% | $262.5314 | $262.53 | $262.55 | $262.50 |
| Purchase #2 | $105.30 | 3.397% | $108.877 | $108.88 | $108.90 | $108.90 |
| Purchase #3 | $226.64 | 9.218% | $247.5317 | $247.53 | $247.55 | $247.50 |
| Purchase #4 | $100.48 | 4.552% | $105.0538 | $105.05 | $105.05 | $105.10 |
| Purchase #5 | $137.36 | 6.651% | $146.4958 | $146.50 | $146.50 | $146.50 |
| Purchase #6 | $73.65 | 7.722% | $79.3373 | $79.34 | $79.35 | $79.30 |
| Purchase #7 | $10.26 | 10.206% | $11.3071 | $11.31 | $11.30 | $11.30 |
| 7 purchase totals = | $891.46 | $961.1341 | $961.14 | $961.20 | $961.10 | |