| 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 | $84.78 | 11.277% | $94.3406 | $94.34 | $94.35 | $94.30 |
| Purchase #2 | $229.28 | 8.640% | $249.0898 | $249.09 | $249.10 | $249.10 |
| Purchase #3 | $64.52 | 6.361% | $68.6241 | $68.62 | $68.60 | $68.60 |
| Purchase #4 | $113.47 | 11.388% | $126.392 | $126.39 | $126.40 | $126.40 |
| Purchase #5 | $107.56 | 13.671% | $122.2645 | $122.26 | $122.25 | $122.30 |
| Purchase #6 | $64.72 | 6.648% | $69.0226 | $69.02 | $69.00 | $69.00 |
| Purchase #7 | $120.39 | 8.440% | $130.5509 | $130.55 | $130.55 | $130.60 |
| 7 purchase totals = | $784.72 | $860.2845 | $860.27 | $860.25 | $860.30 | |