| 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 | $215.79 | 11.836% | $241.3309 | $241.33 | $241.35 | $241.30 |
| Purchase #2 | $189.33 | 3.541% | $196.0342 | $196.03 | $196.05 | $196.00 |
| Purchase #3 | $76.63 | 12.443% | $86.1651 | $86.17 | $86.15 | $86.20 |
| Purchase #4 | $219.79 | 6.612% | $234.3225 | $234.32 | $234.30 | $234.30 |
| Purchase #5 | $58.46 | 3.677% | $60.6096 | $60.61 | $60.60 | $60.60 |
| Purchase #6 | $35.71 | 9.810% | $39.2132 | $39.21 | $39.20 | $39.20 |
| Purchase #7 | $86.65 | 10.749% | $95.964 | $95.96 | $95.95 | $96.00 |
| 7 purchase totals = | $882.36 | $953.6395 | $953.63 | $953.60 | $953.60 | |