| 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 | $46.27 | 5.305% | $48.7246 | $48.72 | $48.70 | $48.70 |
| Purchase #2 | $14.93 | 9.548% | $16.3555 | $16.36 | $16.35 | $16.40 |
| Purchase #3 | $121.71 | 3.721% | $126.2388 | $126.24 | $126.25 | $126.20 |
| Purchase #4 | $226.65 | 4.420% | $236.6679 | $236.67 | $236.65 | $236.70 |
| Purchase #5 | $208.99 | 12.740% | $235.6153 | $235.62 | $235.60 | $235.60 |
| Purchase #6 | $219.30 | 13.219% | $248.2893 | $248.29 | $248.30 | $248.30 |
| Purchase #7 | $107.68 | 4.279% | $112.2876 | $112.29 | $112.30 | $112.30 |
| 7 purchase totals = | $945.53 | $1,024.1790 | $1,024.19 | $1,024.15 | $1,024.20 | |