| 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 | $138.59 | 10.132% | $152.6319 | $152.63 | $152.65 | $152.60 |
| Purchase #2 | $219.54 | 10.693% | $243.0154 | $243.02 | $243.00 | $243.00 |
| Purchase #3 | $101.61 | 13.122% | $114.9433 | $114.94 | $114.95 | $114.90 |
| Purchase #4 | $119.88 | 7.728% | $129.1443 | $129.14 | $129.15 | $129.10 |
| Purchase #5 | $74.73 | 6.454% | $79.5531 | $79.55 | $79.55 | $79.60 |
| Purchase #6 | $173.95 | 5.501% | $183.519 | $183.52 | $183.50 | $183.50 |
| Purchase #7 | $134.31 | 13.170% | $151.9986 | $152.00 | $152.00 | $152.00 |
| 7 purchase totals = | $962.61 | $1,054.8056 | $1,054.80 | $1,054.80 | $1,054.70 | |