| 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 | $215.89 | 12.411% | $242.6841 | $242.68 | $242.70 | $242.70 |
| Purchase #2 | $55.42 | 12.487% | $62.3403 | $62.34 | $62.35 | $62.30 |
| Purchase #3 | $136.71 | 3.200% | $141.0847 | $141.08 | $141.10 | $141.10 |
| Purchase #4 | $205.65 | 8.580% | $223.2948 | $223.29 | $223.30 | $223.30 |
| Purchase #5 | $186.66 | 4.189% | $194.4792 | $194.48 | $194.50 | $194.50 |
| Purchase #6 | $139.75 | 8.761% | $151.9935 | $151.99 | $152.00 | $152.00 |
| Purchase #7 | $185.37 | 4.295% | $193.3316 | $193.33 | $193.35 | $193.30 |
| 7 purchase totals = | $1,125.45 | $1,209.2082 | $1,209.19 | $1,209.30 | $1,209.20 | |