| 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 | $23.52 | 5.609% | $24.8392 | $24.84 | $24.85 | $24.80 |
| Purchase #2 | $170.47 | 12.369% | $191.5554 | $191.56 | $191.55 | $191.60 |
| Purchase #3 | $40.42 | 3.123% | $41.6823 | $41.68 | $41.70 | $41.70 |
| Purchase #4 | $67.96 | 12.681% | $76.578 | $76.58 | $76.60 | $76.60 |
| Purchase #5 | $168.89 | 3.623% | $175.0089 | $175.01 | $175.00 | $175.00 |
| Purchase #6 | $24.35 | 4.173% | $25.3661 | $25.37 | $25.35 | $25.40 |
| Purchase #7 | $24.35 | 11.457% | $27.1398 | $27.14 | $27.15 | $27.10 |
| 7 purchase totals = | $519.96 | $562.1697 | $562.18 | $562.20 | $562.20 | |