| 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 | $91.38 | 12.209% | $102.5366 | $102.54 | $102.55 | $102.50 |
| Purchase #2 | $222.81 | 8.476% | $241.6954 | $241.70 | $241.70 | $241.70 |
| Purchase #3 | $133.36 | 8.261% | $144.3769 | $144.38 | $144.40 | $144.40 |
| Purchase #4 | $125.38 | 9.571% | $137.3801 | $137.38 | $137.40 | $137.40 |
| Purchase #5 | $183.70 | 8.282% | $198.914 | $198.91 | $198.90 | $198.90 |
| Purchase #6 | $27.73 | 7.329% | $29.7623 | $29.76 | $29.75 | $29.80 |
| Purchase #7 | $26.73 | 4.128% | $27.8334 | $27.83 | $27.85 | $27.80 |
| 7 purchase totals = | $811.09 | $882.4987 | $882.50 | $882.55 | $882.50 | |