| 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 | $206.39 | 5.738% | $218.2327 | $218.23 | $218.25 | $218.20 |
| Purchase #2 | $216.42 | 13.628% | $245.9137 | $245.91 | $245.90 | $245.90 |
| Purchase #3 | $191.88 | 3.781% | $199.135 | $199.14 | $199.15 | $199.10 |
| Purchase #4 | $244.92 | 7.215% | $262.591 | $262.59 | $262.60 | $262.60 |
| Purchase #5 | $141.98 | 4.534% | $148.4174 | $148.42 | $148.40 | $148.40 |
| Purchase #6 | $132.75 | 7.309% | $142.4527 | $142.45 | $142.45 | $142.50 |
| Purchase #7 | $233.58 | 11.603% | $260.6823 | $260.68 | $260.70 | $260.70 |
| 7 purchase totals = | $1,367.92 | $1,477.4248 | $1,477.42 | $1,477.45 | $1,477.40 | |