| 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 | $46.85 | 12.790% | $52.8421 | $52.84 | $52.85 | $52.80 |
| Purchase #2 | $157.60 | 10.579% | $174.2725 | $174.27 | $174.25 | $174.30 |
| Purchase #3 | $32.71 | 7.614% | $35.2005 | $35.20 | $35.20 | $35.20 |
| Purchase #4 | $213.55 | 4.168% | $222.4508 | $222.45 | $222.45 | $222.50 |
| Purchase #5 | $119.86 | 13.539% | $136.0878 | $136.09 | $136.10 | $136.10 |
| Purchase #6 | $129.66 | 9.324% | $141.7495 | $141.75 | $141.75 | $141.70 |
| Purchase #7 | $90.26 | 4.105% | $93.9652 | $93.97 | $93.95 | $94.00 |
| 7 purchase totals = | $790.49 | $856.5684 | $856.57 | $856.55 | $856.60 | |