| 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 | $233.88 | 11.498% | $260.7715 | $260.77 | $260.75 | $260.80 |
| Purchase #2 | $82.98 | 11.172% | $92.2505 | $92.25 | $92.25 | $92.30 |
| Purchase #3 | $63.99 | 11.299% | $71.2202 | $71.22 | $71.20 | $71.20 |
| Purchase #4 | $133.64 | 5.665% | $141.2107 | $141.21 | $141.20 | $141.20 |
| Purchase #5 | $239.39 | 5.375% | $252.2572 | $252.26 | $252.25 | $252.30 |
| Purchase #6 | $87.87 | 12.114% | $98.5146 | $98.51 | $98.50 | $98.50 |
| Purchase #7 | $26.90 | 10.136% | $29.6266 | $29.63 | $29.65 | $29.60 |
| 7 purchase totals = | $868.65 | $945.8513 | $945.85 | $945.80 | $945.90 | |