| 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 | $233.48 | 12.863% | $263.5125 | $263.51 | $263.50 | $263.50 |
| Purchase #2 | $175.87 | 3.461% | $181.9569 | $181.96 | $181.95 | $182.00 |
| Purchase #3 | $234.59 | 7.633% | $252.4963 | $252.50 | $252.50 | $252.50 |
| Purchase #4 | $222.30 | 10.421% | $245.4659 | $245.47 | $245.45 | $245.50 |
| Purchase #5 | $29.27 | 10.551% | $32.3583 | $32.36 | $32.35 | $32.40 |
| Purchase #6 | $167.85 | 11.812% | $187.6764 | $187.68 | $187.70 | $187.70 |
| Purchase #7 | $21.41 | 3.779% | $22.2191 | $22.22 | $22.20 | $22.20 |
| 7 purchase totals = | $1,084.77 | $1,185.6854 | $1,185.70 | $1,185.65 | $1,185.80 | |