| 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 | $96.67 | 8.228% | $104.624 | $104.62 | $104.60 | $104.60 |
| Purchase #2 | $133.95 | 7.482% | $143.9721 | $143.97 | $143.95 | $144.00 |
| Purchase #3 | $163.60 | 8.797% | $177.9919 | $177.99 | $178.00 | $178.00 |
| Purchase #4 | $189.94 | 12.565% | $213.806 | $213.81 | $213.80 | $213.80 |
| Purchase #5 | $27.99 | 5.502% | $29.53 | $29.53 | $29.55 | $29.50 |
| Purchase #6 | $93.63 | 3.131% | $96.5616 | $96.56 | $96.55 | $96.60 |
| Purchase #7 | $109.94 | 11.492% | $122.5743 | $122.57 | $122.55 | $122.60 |
| 7 purchase totals = | $815.72 | $889.0599 | $889.05 | $889.00 | $889.10 | |