| 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 | $248.53 | 11.146% | $276.2312 | $276.23 | $276.25 | $276.20 |
| Purchase #2 | $247.38 | 10.573% | $273.5355 | $273.54 | $273.55 | $273.50 |
| Purchase #3 | $17.39 | 10.680% | $19.2473 | $19.25 | $19.25 | $19.20 |
| Purchase #4 | $186.36 | 13.656% | $211.8093 | $211.81 | $211.80 | $211.80 |
| Purchase #5 | $64.34 | 6.263% | $68.3696 | $68.37 | $68.35 | $68.40 |
| Purchase #6 | $132.67 | 4.244% | $138.3005 | $138.30 | $138.30 | $138.30 |
| Purchase #7 | $157.40 | 5.397% | $165.8949 | $165.89 | $165.90 | $165.90 |
| 7 purchase totals = | $1,054.07 | $1,153.3883 | $1,153.39 | $1,153.40 | $1,153.30 | |