| 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 | $190.55 | 3.551% | $197.3164 | $197.32 | $197.30 | $197.30 |
| Purchase #2 | $239.97 | 3.582% | $248.5657 | $248.57 | $248.55 | $248.60 |
| Purchase #3 | $72.41 | 9.633% | $79.3853 | $79.39 | $79.40 | $79.40 |
| Purchase #4 | $101.26 | 6.605% | $107.9482 | $107.95 | $107.95 | $107.90 |
| Purchase #5 | $179.58 | 12.298% | $201.6647 | $201.66 | $201.65 | $201.70 |
| Purchase #6 | $36.78 | 11.403% | $40.974 | $40.97 | $40.95 | $41.00 |
| Purchase #7 | $142.71 | 12.329% | $160.3047 | $160.30 | $160.30 | $160.30 |
| 7 purchase totals = | $963.26 | $1,036.1590 | $1,036.16 | $1,036.10 | $1,036.20 | |