| 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 | $220.72 | 11.804% | $246.7738 | $246.77 | $246.75 | $246.80 |
| Purchase #2 | $109.65 | 8.677% | $119.1643 | $119.16 | $119.15 | $119.20 |
| Purchase #3 | $173.92 | 9.106% | $189.7572 | $189.76 | $189.75 | $189.80 |
| Purchase #4 | $215.59 | 9.126% | $235.2647 | $235.26 | $235.25 | $235.30 |
| Purchase #5 | $103.53 | 9.603% | $113.472 | $113.47 | $113.45 | $113.50 |
| Purchase #6 | $216.54 | 11.410% | $241.2472 | $241.25 | $241.25 | $241.20 |
| Purchase #7 | $14.58 | 4.423% | $15.2249 | $15.22 | $15.20 | $15.20 |
| 7 purchase totals = | $1,054.53 | $1,160.9041 | $1,160.89 | $1,160.80 | $1,161.00 | |