| 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 | $181.65 | 11.836% | $203.1501 | $203.15 | $203.15 | $203.20 |
| Purchase #2 | $93.47 | 9.426% | $102.2805 | $102.28 | $102.30 | $102.30 |
| Purchase #3 | $135.96 | 6.632% | $144.9769 | $144.98 | $145.00 | $145.00 |
| Purchase #4 | $16.54 | 6.823% | $17.6685 | $17.67 | $17.65 | $17.70 |
| Purchase #5 | $92.70 | 3.286% | $95.7461 | $95.75 | $95.75 | $95.70 |
| Purchase #6 | $47.87 | 6.666% | $51.061 | $51.06 | $51.05 | $51.10 |
| Purchase #7 | $97.87 | 13.606% | $111.1862 | $111.19 | $111.20 | $111.20 |
| 7 purchase totals = | $666.06 | $726.0693 | $726.08 | $726.10 | $726.20 | |