| 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 | $201.93 | 6.328% | $214.7081 | $214.71 | $214.70 | $214.70 |
| Purchase #2 | $20.64 | 13.464% | $23.419 | $23.42 | $23.40 | $23.40 |
| Purchase #3 | $22.27 | 11.633% | $24.8607 | $24.86 | $24.85 | $24.90 |
| Purchase #4 | $61.33 | 10.438% | $67.7316 | $67.73 | $67.75 | $67.70 |
| Purchase #5 | $153.89 | 3.671% | $159.5393 | $159.54 | $159.55 | $159.50 |
| Purchase #6 | $196.36 | 5.546% | $207.2501 | $207.25 | $207.25 | $207.30 |
| Purchase #7 | $100.91 | 10.349% | $111.3532 | $111.35 | $111.35 | $111.40 |
| 7 purchase totals = | $757.33 | $808.8620 | $808.86 | $808.85 | $808.90 | |