| 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 | $241.37 | 7.731% | $260.0303 | $260.03 | $260.05 | $260.00 |
| Purchase #2 | $106.44 | 12.589% | $119.8397 | $119.84 | $119.85 | $119.80 |
| Purchase #3 | $43.42 | 10.417% | $47.9431 | $47.94 | $47.95 | $47.90 |
| Purchase #4 | $168.47 | 9.252% | $184.0568 | $184.06 | $184.05 | $184.10 |
| Purchase #5 | $39.50 | 7.418% | $42.4301 | $42.43 | $42.45 | $42.40 |
| Purchase #6 | $174.71 | 6.405% | $185.9002 | $185.90 | $185.90 | $185.90 |
| Purchase #7 | $151.40 | 3.833% | $157.2032 | $157.20 | $157.20 | $157.20 |
| 7 purchase totals = | $925.31 | $997.4034 | $997.40 | $997.45 | $997.30 | |