| 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 | $107.32 | 6.144% | $113.9137 | $113.91 | $113.90 | $113.90 |
| Purchase #2 | $17.63 | 9.306% | $19.2706 | $19.27 | $19.25 | $19.30 |
| Purchase #3 | $152.43 | 3.289% | $157.4434 | $157.44 | $157.45 | $157.40 |
| Purchase #4 | $50.56 | 4.116% | $52.641 | $52.64 | $52.65 | $52.60 |
| Purchase #5 | $226.88 | 5.490% | $239.3357 | $239.34 | $239.35 | $239.30 |
| Purchase #6 | $229.47 | 5.504% | $242.1 | $242.10 | $242.10 | $242.10 |
| Purchase #7 | $209.69 | 9.273% | $229.1346 | $229.13 | $229.15 | $229.10 |
| 7 purchase totals = | $993.98 | $1,053.8390 | $1,053.83 | $1,053.85 | $1,053.70 | |