| 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 | $244.70 | 8.832% | $266.3119 | $266.31 | $266.30 | $266.30 |
| Purchase #2 | $230.71 | 9.808% | $253.338 | $253.34 | $253.35 | $253.30 |
| Purchase #3 | $224.81 | 9.468% | $246.095 | $246.10 | $246.10 | $246.10 |
| Purchase #4 | $199.59 | 10.634% | $220.8144 | $220.81 | $220.80 | $220.80 |
| Purchase #5 | $190.75 | 13.586% | $216.6653 | $216.67 | $216.65 | $216.70 |
| Purchase #6 | $118.63 | 12.104% | $132.989 | $132.99 | $133.00 | $133.00 |
| Purchase #7 | $195.73 | 5.367% | $206.2348 | $206.23 | $206.25 | $206.20 |
| 7 purchase totals = | $1,404.92 | $1,542.4484 | $1,542.45 | $1,542.45 | $1,542.40 | |