| 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 | $216.88 | 4.770% | $227.2252 | $227.23 | $227.25 | $227.20 |
| Purchase #2 | $229.54 | 3.284% | $237.0781 | $237.08 | $237.10 | $237.10 |
| Purchase #3 | $155.98 | 8.453% | $169.165 | $169.17 | $169.15 | $169.20 |
| Purchase #4 | $95.68 | 13.276% | $108.3825 | $108.38 | $108.40 | $108.40 |
| Purchase #5 | $235.30 | 4.245% | $245.2885 | $245.29 | $245.30 | $245.30 |
| Purchase #6 | $175.64 | 11.793% | $196.3532 | $196.35 | $196.35 | $196.40 |
| Purchase #7 | $242.41 | 11.503% | $270.2944 | $270.29 | $270.30 | $270.30 |
| 7 purchase totals = | $1,351.43 | $1,453.7869 | $1,453.79 | $1,453.85 | $1,453.90 | |