| 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 | $91.49 | 6.682% | $97.6034 | $97.60 | $97.60 | $97.60 |
| Purchase #2 | $216.84 | 10.112% | $238.7669 | $238.77 | $238.75 | $238.80 |
| Purchase #3 | $50.92 | 8.646% | $55.3225 | $55.32 | $55.30 | $55.30 |
| Purchase #4 | $119.50 | 8.710% | $129.9085 | $129.91 | $129.90 | $129.90 |
| Purchase #5 | $126.60 | 3.479% | $131.0044 | $131.00 | $131.00 | $131.00 |
| Purchase #6 | $83.76 | 13.187% | $94.8054 | $94.81 | $94.80 | $94.80 |
| Purchase #7 | $158.70 | 6.520% | $169.0472 | $169.05 | $169.05 | $169.00 |
| 7 purchase totals = | $847.81 | $916.4583 | $916.46 | $916.40 | $916.40 | |