| 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 | $201.79 | 11.627% | $225.2521 | $225.25 | $225.25 | $225.30 |
| Purchase #2 | $67.47 | 11.829% | $75.451 | $75.45 | $75.45 | $75.50 |
| Purchase #3 | $41.45 | 7.149% | $44.4133 | $44.41 | $44.40 | $44.40 |
| Purchase #4 | $85.39 | 6.853% | $91.2418 | $91.24 | $91.25 | $91.20 |
| Purchase #5 | $194.81 | 13.484% | $221.0782 | $221.08 | $221.10 | $221.10 |
| Purchase #6 | $220.67 | 9.182% | $240.9319 | $240.93 | $240.95 | $240.90 |
| Purchase #7 | $218.89 | 7.152% | $234.545 | $234.55 | $234.55 | $234.50 |
| 7 purchase totals = | $1,030.47 | $1,132.9133 | $1,132.91 | $1,132.95 | $1,132.90 | |