| 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 | $84.82 | 11.861% | $94.8805 | $94.88 | $94.90 | $94.90 |
| Purchase #2 | $61.79 | 7.131% | $66.1962 | $66.20 | $66.20 | $66.20 |
| Purchase #3 | $111.68 | 4.151% | $116.3158 | $116.32 | $116.30 | $116.30 |
| Purchase #4 | $226.64 | 10.439% | $250.2989 | $250.30 | $250.30 | $250.30 |
| Purchase #5 | $115.45 | 3.548% | $119.5462 | $119.55 | $119.55 | $119.50 |
| Purchase #6 | $110.34 | 5.337% | $116.2288 | $116.23 | $116.25 | $116.20 |
| Purchase #7 | $219.89 | 11.293% | $244.7222 | $244.72 | $244.70 | $244.70 |
| 7 purchase totals = | $930.61 | $1,008.1886 | $1,008.20 | $1,008.20 | $1,008.10 | |