| 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 | $244.86 | 5.859% | $259.2063 | $259.21 | $259.20 | $259.20 |
| Purchase #2 | $223.32 | 10.554% | $246.8892 | $246.89 | $246.90 | $246.90 |
| Purchase #3 | $223.63 | 3.359% | $231.1417 | $231.14 | $231.15 | $231.10 |
| Purchase #4 | $133.72 | 6.770% | $142.7728 | $142.77 | $142.75 | $142.80 |
| Purchase #5 | $132.69 | 8.594% | $144.0934 | $144.09 | $144.10 | $144.10 |
| Purchase #6 | $104.61 | 8.356% | $113.3512 | $113.35 | $113.35 | $113.40 |
| Purchase #7 | $238.55 | 8.196% | $258.1016 | $258.10 | $258.10 | $258.10 |
| 7 purchase totals = | $1,301.38 | $1,395.5562 | $1,395.55 | $1,395.55 | $1,395.60 | |