| 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 | $53.58 | 6.697% | $57.1683 | $57.17 | $57.15 | $57.20 |
| Purchase #2 | $29.61 | 3.114% | $30.5321 | $30.53 | $30.55 | $30.50 |
| Purchase #3 | $196.33 | 4.837% | $205.8265 | $205.83 | $205.85 | $205.80 |
| Purchase #4 | $217.56 | 7.148% | $233.1112 | $233.11 | $233.10 | $233.10 |
| Purchase #5 | $234.68 | 7.539% | $252.3725 | $252.37 | $252.35 | $252.40 |
| Purchase #6 | $59.88 | 7.866% | $64.5902 | $64.59 | $64.60 | $64.60 |
| Purchase #7 | $167.63 | 9.158% | $182.9816 | $182.98 | $183.00 | $183.00 |
| 7 purchase totals = | $959.27 | $1,026.5824 | $1,026.58 | $1,026.60 | $1,026.60 | |