| 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 | $45.98 | 12.566% | $51.7578 | $51.76 | $51.75 | $51.80 |
| Purchase #2 | $82.46 | 11.747% | $92.1466 | $92.15 | $92.15 | $92.10 |
| Purchase #3 | $127.92 | 7.666% | $137.7263 | $137.73 | $137.75 | $137.70 |
| Purchase #4 | $162.52 | 8.403% | $176.1766 | $176.18 | $176.20 | $176.20 |
| Purchase #5 | $226.69 | 10.129% | $249.6514 | $249.65 | $249.65 | $249.70 |
| Purchase #6 | $217.61 | 6.235% | $231.178 | $231.18 | $231.20 | $231.20 |
| Purchase #7 | $116.51 | 4.299% | $121.5188 | $121.52 | $121.50 | $121.50 |
| 7 purchase totals = | $979.69 | $1,060.1555 | $1,060.17 | $1,060.20 | $1,060.20 | |