| 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 | $183.39 | 13.871% | $208.828 | $208.83 | $208.85 | $208.80 |
| Purchase #2 | $82.63 | 6.503% | $88.0034 | $88.00 | $88.00 | $88.00 |
| Purchase #3 | $78.88 | 6.128% | $83.7138 | $83.71 | $83.70 | $83.70 |
| Purchase #4 | $26.36 | 13.838% | $30.0077 | $30.01 | $30.00 | $30.00 |
| Purchase #5 | $187.95 | 9.638% | $206.0646 | $206.06 | $206.05 | $206.10 |
| Purchase #6 | $248.71 | 7.661% | $267.7637 | $267.76 | $267.75 | $267.80 |
| Purchase #7 | $201.55 | 9.339% | $220.3728 | $220.37 | $220.35 | $220.40 |
| 7 purchase totals = | $1,009.47 | $1,104.7540 | $1,104.74 | $1,104.70 | $1,104.80 | |