| 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 | $241.40 | 8.834% | $262.7253 | $262.73 | $262.75 | $262.70 |
| Purchase #2 | $171.85 | 10.536% | $189.9561 | $189.96 | $189.95 | $190.00 |
| Purchase #3 | $161.79 | 4.674% | $169.3521 | $169.35 | $169.35 | $169.40 |
| Purchase #4 | $239.75 | 11.622% | $267.6137 | $267.61 | $267.60 | $267.60 |
| Purchase #5 | $39.32 | 13.593% | $44.6648 | $44.66 | $44.65 | $44.70 |
| Purchase #6 | $213.94 | 13.206% | $242.1929 | $242.19 | $242.20 | $242.20 |
| Purchase #7 | $231.95 | 10.188% | $255.5811 | $255.58 | $255.60 | $255.60 |
| 7 purchase totals = | $1,300.00 | $1,432.0860 | $1,432.08 | $1,432.10 | $1,432.20 | |