| 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 | $48.69 | 12.561% | $54.806 | $54.81 | $54.80 | $54.80 |
| Purchase #2 | $24.68 | 3.162% | $25.4604 | $25.46 | $25.45 | $25.50 |
| Purchase #3 | $247.28 | 12.581% | $278.3903 | $278.39 | $278.40 | $278.40 |
| Purchase #4 | $104.63 | 7.617% | $112.5997 | $112.60 | $112.60 | $112.60 |
| Purchase #5 | $191.47 | 12.243% | $214.9117 | $214.91 | $214.90 | $214.90 |
| Purchase #6 | $197.63 | 11.181% | $219.727 | $219.73 | $219.75 | $219.70 |
| Purchase #7 | $144.85 | 12.807% | $163.4009 | $163.40 | $163.40 | $163.40 |
| 7 purchase totals = | $959.23 | $1,069.2960 | $1,069.30 | $1,069.30 | $1,069.30 | |