| 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 | $236.55 | 13.297% | $268.0041 | $268.00 | $268.00 | $268.00 |
| Purchase #2 | $106.62 | 6.469% | $113.5172 | $113.52 | $113.50 | $113.50 |
| Purchase #3 | $134.33 | 11.844% | $150.24 | $150.24 | $150.25 | $150.20 |
| Purchase #4 | $220.77 | 3.431% | $228.3446 | $228.34 | $228.35 | $228.30 |
| Purchase #5 | $79.85 | 4.609% | $83.5303 | $83.53 | $83.55 | $83.50 |
| Purchase #6 | $137.96 | 6.447% | $146.8543 | $146.85 | $146.85 | $146.90 |
| Purchase #7 | $77.39 | 3.569% | $80.152 | $80.15 | $80.15 | $80.20 |
| 7 purchase totals = | $993.47 | $1,070.6425 | $1,070.63 | $1,070.65 | $1,070.60 | |