| 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 | $30.74 | 6.560% | $32.7565 | $32.76 | $32.75 | $32.80 |
| Purchase #2 | $113.41 | 9.163% | $123.8018 | $123.80 | $123.80 | $123.80 |
| Purchase #3 | $131.79 | 5.427% | $138.9422 | $138.94 | $138.95 | $138.90 |
| Purchase #4 | $82.26 | 9.380% | $89.976 | $89.98 | $90.00 | $90.00 |
| Purchase #5 | $164.74 | 4.375% | $171.9474 | $171.95 | $171.95 | $171.90 |
| Purchase #6 | $132.66 | 10.618% | $146.7458 | $146.75 | $146.75 | $146.70 |
| Purchase #7 | $176.32 | 9.553% | $193.1638 | $193.16 | $193.15 | $193.20 |
| 7 purchase totals = | $831.92 | $897.3335 | $897.34 | $897.35 | $897.30 | |