| 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 | $232.62 | 9.647% | $255.0609 | $255.06 | $255.05 | $255.10 |
| Purchase #2 | $30.82 | 12.115% | $34.5538 | $34.55 | $34.55 | $34.60 |
| Purchase #3 | $151.92 | 11.596% | $169.5366 | $169.54 | $169.55 | $169.50 |
| Purchase #4 | $205.32 | 9.312% | $224.4394 | $224.44 | $224.45 | $224.40 |
| Purchase #5 | $226.74 | 13.647% | $257.6832 | $257.68 | $257.70 | $257.70 |
| Purchase #6 | $20.88 | 13.672% | $23.7347 | $23.73 | $23.75 | $23.70 |
| Purchase #7 | $212.96 | 12.568% | $239.7248 | $239.72 | $239.70 | $239.70 |
| 7 purchase totals = | $1,081.26 | $1,204.7334 | $1,204.72 | $1,204.75 | $1,204.70 | |