| 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 | $93.95 | 9.669% | $103.034 | $103.03 | $103.05 | $103.00 |
| Purchase #2 | $109.58 | 6.372% | $116.5624 | $116.56 | $116.55 | $116.60 |
| Purchase #3 | $68.99 | 3.535% | $71.4288 | $71.43 | $71.45 | $71.40 |
| Purchase #4 | $68.56 | 11.549% | $76.478 | $76.48 | $76.50 | $76.50 |
| Purchase #5 | $96.32 | 10.803% | $106.7254 | $106.73 | $106.75 | $106.70 |
| Purchase #6 | $191.80 | 8.366% | $207.846 | $207.85 | $207.85 | $207.80 |
| Purchase #7 | $213.53 | 9.666% | $234.1698 | $234.17 | $234.15 | $234.20 |
| 7 purchase totals = | $842.73 | $916.2444 | $916.25 | $916.30 | $916.20 | |