| 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 | $67.73 | 8.395% | $73.4159 | $73.42 | $73.40 | $73.40 |
| Purchase #2 | $91.52 | 6.821% | $97.7626 | $97.76 | $97.75 | $97.80 |
| Purchase #3 | $115.93 | 8.182% | $125.4154 | $125.42 | $125.40 | $125.40 |
| Purchase #4 | $185.74 | 10.421% | $205.096 | $205.10 | $205.10 | $205.10 |
| Purchase #5 | $186.85 | 6.674% | $199.3204 | $199.32 | $199.30 | $199.30 |
| Purchase #6 | $12.98 | 7.371% | $13.9368 | $13.94 | $13.95 | $13.90 |
| Purchase #7 | $15.54 | 8.656% | $16.8851 | $16.89 | $16.90 | $16.90 |
| 7 purchase totals = | $676.29 | $731.8322 | $731.85 | $731.80 | $731.80 | |