| 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 | $116.36 | 3.428% | $120.3488 | $120.35 | $120.35 | $120.30 |
| Purchase #2 | $248.97 | 9.740% | $273.2197 | $273.22 | $273.20 | $273.20 |
| Purchase #3 | $235.90 | 5.185% | $248.1314 | $248.13 | $248.15 | $248.10 |
| Purchase #4 | $43.96 | 3.470% | $45.4854 | $45.49 | $45.50 | $45.50 |
| Purchase #5 | $9.99 | 6.213% | $10.6107 | $10.61 | $10.60 | $10.60 |
| Purchase #6 | $67.52 | 13.461% | $76.6089 | $76.61 | $76.60 | $76.60 |
| Purchase #7 | $208.50 | 13.279% | $236.1867 | $236.19 | $236.20 | $236.20 |
| 7 purchase totals = | $931.20 | $1,010.5916 | $1,010.60 | $1,010.60 | $1,010.50 | |