| 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 | $132.58 | 7.118% | $142.017 | $142.02 | $142.00 | $142.00 |
| Purchase #2 | $81.88 | 3.253% | $84.5436 | $84.54 | $84.55 | $84.50 |
| Purchase #3 | $161.96 | 3.658% | $167.8845 | $167.88 | $167.90 | $167.90 |
| Purchase #4 | $142.85 | 10.183% | $157.3964 | $157.40 | $157.40 | $157.40 |
| Purchase #5 | $29.65 | 4.840% | $31.0851 | $31.09 | $31.10 | $31.10 |
| Purchase #6 | $233.26 | 5.648% | $246.4345 | $246.43 | $246.45 | $246.40 |
| Purchase #7 | $169.76 | 6.727% | $181.1798 | $181.18 | $181.20 | $181.20 |
| 7 purchase totals = | $951.94 | $1,010.5409 | $1,010.54 | $1,010.60 | $1,010.50 | |