| 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 | $78.39 | 8.370% | $84.9512 | $84.95 | $84.95 | $85.00 |
| Purchase #2 | $240.45 | 8.573% | $261.0638 | $261.06 | $261.05 | $261.10 |
| Purchase #3 | $23.84 | 11.587% | $26.6023 | $26.60 | $26.60 | $26.60 |
| Purchase #4 | $167.36 | 12.313% | $187.967 | $187.97 | $187.95 | $188.00 |
| Purchase #5 | $8.63 | 6.194% | $9.1645 | $9.16 | $9.15 | $9.20 |
| Purchase #6 | $54.78 | 6.497% | $58.3391 | $58.34 | $58.35 | $58.30 |
| Purchase #7 | $41.70 | 6.585% | $44.4459 | $44.45 | $44.45 | $44.40 |
| 7 purchase totals = | $615.15 | $672.5338 | $672.53 | $672.50 | $672.60 | |