| 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 | $243.90 | 8.804% | $265.373 | $265.37 | $265.35 | $265.40 |
| Purchase #2 | $61.44 | 11.744% | $68.6555 | $68.66 | $68.65 | $68.70 |
| Purchase #3 | $157.35 | 5.669% | $166.2702 | $166.27 | $166.25 | $166.30 |
| Purchase #4 | $105.42 | 13.578% | $119.7339 | $119.73 | $119.75 | $119.70 |
| Purchase #5 | $183.97 | 5.329% | $193.7738 | $193.77 | $193.75 | $193.80 |
| Purchase #6 | $178.81 | 11.817% | $199.94 | $199.94 | $199.95 | $199.90 |
| Purchase #7 | $77.78 | 11.762% | $86.9285 | $86.93 | $86.95 | $86.90 |
| 7 purchase totals = | $1,008.67 | $1,100.6749 | $1,100.67 | $1,100.65 | $1,100.70 | |