| 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 | $173.59 | 8.146% | $187.7306 | $187.73 | $187.75 | $187.70 |
| Purchase #2 | $45.62 | 8.120% | $49.3243 | $49.32 | $49.30 | $49.30 |
| Purchase #3 | $212.51 | 11.376% | $236.6851 | $236.69 | $236.70 | $236.70 |
| Purchase #4 | $245.65 | 4.802% | $257.4461 | $257.45 | $257.45 | $257.40 |
| Purchase #5 | $5.26 | 12.380% | $5.9112 | $5.91 | $5.90 | $5.90 |
| Purchase #6 | $235.44 | 10.112% | $259.2477 | $259.25 | $259.25 | $259.20 |
| Purchase #7 | $22.56 | 11.338% | $25.1179 | $25.12 | $25.10 | $25.10 |
| 7 purchase totals = | $940.63 | $1,021.4629 | $1,021.47 | $1,021.45 | $1,021.30 | |