| 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 | $45.54 | 9.699% | $49.9569 | $49.96 | $49.95 | $50.00 |
| Purchase #2 | $75.27 | 3.811% | $78.1385 | $78.14 | $78.15 | $78.10 |
| Purchase #3 | $68.76 | 7.267% | $73.7568 | $73.76 | $73.75 | $73.80 |
| Purchase #4 | $91.31 | 6.136% | $96.9128 | $96.91 | $96.90 | $96.90 |
| Purchase #5 | $167.54 | 12.614% | $188.6735 | $188.67 | $188.65 | $188.70 |
| Purchase #6 | $241.43 | 5.341% | $254.3248 | $254.32 | $254.30 | $254.30 |
| Purchase #7 | $67.44 | 3.686% | $69.9258 | $69.93 | $69.95 | $69.90 |
| 7 purchase totals = | $757.29 | $811.6891 | $811.69 | $811.65 | $811.70 | |