| 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 | $115.69 | 3.663% | $119.9277 | $119.93 | $119.95 | $119.90 |
| Purchase #2 | $151.28 | 3.552% | $156.6535 | $156.65 | $156.65 | $156.70 |
| Purchase #3 | $62.84 | 6.759% | $67.0874 | $67.09 | $67.10 | $67.10 |
| Purchase #4 | $131.29 | 4.810% | $137.605 | $137.61 | $137.60 | $137.60 |
| Purchase #5 | $167.82 | 3.174% | $173.1466 | $173.15 | $173.15 | $173.10 |
| Purchase #6 | $118.34 | 12.414% | $133.0307 | $133.03 | $133.05 | $133.00 |
| Purchase #7 | $94.85 | 12.252% | $106.471 | $106.47 | $106.45 | $106.50 |
| 7 purchase totals = | $842.11 | $893.9219 | $893.93 | $893.95 | $893.90 | |