| 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 | $244.55 | 7.162% | $262.0647 | $262.06 | $262.05 | $262.10 |
| Purchase #2 | $229.91 | 8.392% | $249.204 | $249.20 | $249.20 | $249.20 |
| Purchase #3 | $10.41 | 4.604% | $10.8893 | $10.89 | $10.90 | $10.90 |
| Purchase #4 | $42.90 | 10.267% | $47.3045 | $47.30 | $47.30 | $47.30 |
| Purchase #5 | $83.61 | 4.213% | $87.1325 | $87.13 | $87.15 | $87.10 |
| Purchase #6 | $242.93 | 9.713% | $266.5258 | $266.53 | $266.55 | $266.50 |
| Purchase #7 | $169.91 | 8.824% | $184.9029 | $184.90 | $184.90 | $184.90 |
| 7 purchase totals = | $1,024.22 | $1,108.0237 | $1,108.01 | $1,108.05 | $1,108.00 | |