| 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 | $33.53 | 8.144% | $36.2607 | $36.26 | $36.25 | $36.30 |
| Purchase #2 | $225.77 | 12.120% | $253.1333 | $253.13 | $253.15 | $253.10 |
| Purchase #3 | $237.77 | 13.865% | $270.7368 | $270.74 | $270.75 | $270.70 |
| Purchase #4 | $144.80 | 13.304% | $164.0642 | $164.06 | $164.05 | $164.10 |
| Purchase #5 | $195.80 | 7.440% | $210.3675 | $210.37 | $210.35 | $210.40 |
| Purchase #6 | $134.52 | 6.226% | $142.8952 | $142.90 | $142.90 | $142.90 |
| Purchase #7 | $137.39 | 4.838% | $144.0369 | $144.04 | $144.05 | $144.00 |
| 7 purchase totals = | $1,109.58 | $1,221.4946 | $1,221.50 | $1,221.50 | $1,221.50 | |