| 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 | $152.29 | 6.122% | $161.6132 | $161.61 | $161.60 | $161.60 |
| Purchase #2 | $162.74 | 12.267% | $182.7033 | $182.70 | $182.70 | $182.70 |
| Purchase #3 | $177.80 | 8.329% | $192.609 | $192.61 | $192.60 | $192.60 |
| Purchase #4 | $99.88 | 13.377% | $113.2409 | $113.24 | $113.25 | $113.20 |
| Purchase #5 | $207.94 | 3.651% | $215.5319 | $215.53 | $215.55 | $215.50 |
| Purchase #6 | $163.93 | 8.300% | $177.5362 | $177.54 | $177.55 | $177.50 |
| Purchase #7 | $105.29 | 10.307% | $116.1422 | $116.14 | $116.15 | $116.10 |
| 7 purchase totals = | $1,069.87 | $1,159.3767 | $1,159.37 | $1,159.40 | $1,159.20 | |