| 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 | $228.40 | 4.791% | $239.3426 | $239.34 | $239.35 | $239.30 |
| Purchase #2 | $121.74 | 8.707% | $132.3399 | $132.34 | $132.35 | $132.30 |
| Purchase #3 | $160.73 | 11.455% | $179.1416 | $179.14 | $179.15 | $179.10 |
| Purchase #4 | $195.26 | 10.683% | $216.1196 | $216.12 | $216.10 | $216.10 |
| Purchase #5 | $22.86 | 12.621% | $25.7452 | $25.75 | $25.75 | $25.70 |
| Purchase #6 | $97.56 | 3.681% | $101.1512 | $101.15 | $101.15 | $101.20 |
| Purchase #7 | $245.91 | 10.270% | $271.165 | $271.17 | $271.15 | $271.20 |
| 7 purchase totals = | $1,072.46 | $1,165.0051 | $1,165.01 | $1,165.00 | $1,164.90 | |