| 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 | $229.41 | 12.348% | $257.7375 | $257.74 | $257.75 | $257.70 |
| Purchase #2 | $245.87 | 10.568% | $271.8535 | $271.85 | $271.85 | $271.90 |
| Purchase #3 | $117.67 | 13.445% | $133.4907 | $133.49 | $133.50 | $133.50 |
| Purchase #4 | $74.70 | 8.236% | $80.8523 | $80.85 | $80.85 | $80.90 |
| Purchase #5 | $247.61 | 11.186% | $275.3077 | $275.31 | $275.30 | $275.30 |
| Purchase #6 | $167.74 | 12.151% | $188.1221 | $188.12 | $188.10 | $188.10 |
| Purchase #7 | $242.68 | 10.439% | $268.0134 | $268.01 | $268.00 | $268.00 |
| 7 purchase totals = | $1,325.68 | $1,475.3772 | $1,475.37 | $1,475.35 | $1,475.40 | |