| 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 | $115.90 | 8.491% | $125.7411 | $125.74 | $125.75 | $125.70 |
| Purchase #2 | $46.70 | 11.777% | $52.1999 | $52.20 | $52.20 | $52.20 |
| Purchase #3 | $13.36 | 10.649% | $14.7827 | $14.78 | $14.80 | $14.80 |
| Purchase #4 | $53.68 | 13.360% | $60.8516 | $60.85 | $60.85 | $60.90 |
| Purchase #5 | $136.60 | 12.827% | $154.1217 | $154.12 | $154.10 | $154.10 |
| Purchase #6 | $184.46 | 3.821% | $191.5082 | $191.51 | $191.50 | $191.50 |
| Purchase #7 | $184.99 | 9.543% | $202.6436 | $202.64 | $202.65 | $202.60 |
| 7 purchase totals = | $735.69 | $801.8488 | $801.84 | $801.85 | $801.80 | |