| 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 | $68.92 | 7.378% | $74.0049 | $74.00 | $74.00 | $74.00 |
| Purchase #2 | $247.25 | 4.625% | $258.6853 | $258.69 | $258.70 | $258.70 |
| Purchase #3 | $38.25 | 3.522% | $39.5972 | $39.60 | $39.60 | $39.60 |
| Purchase #4 | $230.72 | 9.811% | $253.3559 | $253.36 | $253.35 | $253.40 |
| Purchase #5 | $212.29 | 4.481% | $221.8027 | $221.80 | $221.80 | $221.80 |
| Purchase #6 | $22.30 | 7.360% | $23.9413 | $23.94 | $23.95 | $23.90 |
| Purchase #7 | $150.99 | 8.326% | $163.5614 | $163.56 | $163.55 | $163.60 |
| 7 purchase totals = | $970.72 | $1,034.9487 | $1,034.95 | $1,034.95 | $1,035.00 | |