| 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 | $63.77 | 8.802% | $69.383 | $69.38 | $69.40 | $69.40 |
| Purchase #2 | $196.92 | 10.680% | $217.9511 | $217.95 | $217.95 | $218.00 |
| Purchase #3 | $175.84 | 6.583% | $187.4155 | $187.42 | $187.40 | $187.40 |
| Purchase #4 | $172.38 | 3.397% | $178.2357 | $178.24 | $178.25 | $178.20 |
| Purchase #5 | $88.76 | 5.355% | $93.5131 | $93.51 | $93.50 | $93.50 |
| Purchase #6 | $143.61 | 4.734% | $150.4085 | $150.41 | $150.40 | $150.40 |
| Purchase #7 | $132.34 | 5.324% | $139.3858 | $139.39 | $139.40 | $139.40 |
| 7 purchase totals = | $973.62 | $1,036.2927 | $1,036.30 | $1,036.30 | $1,036.30 | |