| 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 | $130.32 | 8.649% | $141.5914 | $141.59 | $141.60 | $141.60 |
| Purchase #2 | $174.29 | 7.166% | $186.7796 | $186.78 | $186.80 | $186.80 |
| Purchase #3 | $232.70 | 13.257% | $263.549 | $263.55 | $263.55 | $263.50 |
| Purchase #4 | $229.35 | 7.512% | $246.5788 | $246.58 | $246.60 | $246.60 |
| Purchase #5 | $98.76 | 3.303% | $102.022 | $102.02 | $102.00 | $102.00 |
| Purchase #6 | $157.55 | 7.119% | $168.766 | $168.77 | $168.75 | $168.80 |
| Purchase #7 | $237.93 | 12.445% | $267.5404 | $267.54 | $267.55 | $267.50 |
| 7 purchase totals = | $1,260.90 | $1,376.8272 | $1,376.83 | $1,376.85 | $1,376.80 | |