| 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 | $56.63 | 12.476% | $63.6952 | $63.70 | $63.70 | $63.70 |
| Purchase #2 | $115.93 | 7.311% | $124.4056 | $124.41 | $124.40 | $124.40 |
| Purchase #3 | $87.46 | 11.111% | $97.1777 | $97.18 | $97.20 | $97.20 |
| Purchase #4 | $229.49 | 4.189% | $239.1033 | $239.10 | $239.10 | $239.10 |
| Purchase #5 | $101.63 | 3.401% | $105.0864 | $105.09 | $105.10 | $105.10 |
| Purchase #6 | $156.68 | 9.125% | $170.9771 | $170.98 | $171.00 | $171.00 |
| Purchase #7 | $221.85 | 4.363% | $231.5293 | $231.53 | $231.55 | $231.50 |
| 7 purchase totals = | $969.67 | $1,031.9746 | $1,031.99 | $1,032.05 | $1,032.00 | |