| 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 | $41.65 | 13.795% | $47.3956 | $47.40 | $47.40 | $47.40 |
| Purchase #2 | $232.95 | 6.872% | $248.9583 | $248.96 | $248.95 | $249.00 |
| Purchase #3 | $97.84 | 7.544% | $105.221 | $105.22 | $105.20 | $105.20 |
| Purchase #4 | $222.34 | 3.672% | $230.5043 | $230.50 | $230.50 | $230.50 |
| Purchase #5 | $140.52 | 5.863% | $148.7587 | $148.76 | $148.75 | $148.80 |
| Purchase #6 | $167.71 | 11.289% | $186.6428 | $186.64 | $186.65 | $186.60 |
| Purchase #7 | $90.82 | 13.684% | $103.2478 | $103.25 | $103.25 | $103.20 |
| 7 purchase totals = | $993.83 | $1,070.7285 | $1,070.73 | $1,070.70 | $1,070.70 | |