| 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 | $215.98 | 10.762% | $239.2238 | $239.22 | $239.20 | $239.20 |
| Purchase #2 | $70.87 | 10.409% | $78.2469 | $78.25 | $78.25 | $78.20 |
| Purchase #3 | $121.74 | 9.817% | $133.6912 | $133.69 | $133.70 | $133.70 |
| Purchase #4 | $221.68 | 5.304% | $233.4379 | $233.44 | $233.45 | $233.40 |
| Purchase #5 | $234.84 | 12.618% | $264.4721 | $264.47 | $264.45 | $264.50 |
| Purchase #6 | $52.58 | 11.765% | $58.766 | $58.77 | $58.75 | $58.80 |
| Purchase #7 | $191.69 | 5.342% | $201.9301 | $201.93 | $201.95 | $201.90 |
| 7 purchase totals = | $1,109.38 | $1,209.7680 | $1,209.77 | $1,209.75 | $1,209.70 | |