| 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 | $71.28 | 3.269% | $73.6101 | $73.61 | $73.60 | $73.60 |
| Purchase #2 | $6.45 | 5.284% | $6.7908 | $6.79 | $6.80 | $6.80 |
| Purchase #3 | $205.27 | 10.325% | $226.4641 | $226.46 | $226.45 | $226.50 |
| Purchase #4 | $199.36 | 11.523% | $222.3323 | $222.33 | $222.35 | $222.30 |
| Purchase #5 | $215.71 | 13.435% | $244.6906 | $244.69 | $244.70 | $244.70 |
| Purchase #6 | $137.42 | 4.162% | $143.1394 | $143.14 | $143.15 | $143.10 |
| Purchase #7 | $123.56 | 10.585% | $136.6388 | $136.64 | $136.65 | $136.60 |
| 7 purchase totals = | $959.05 | $1,053.6661 | $1,053.66 | $1,053.70 | $1,053.60 | |