| 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 | $46.85 | 3.475% | $48.478 | $48.48 | $48.50 | $48.50 |
| Purchase #2 | $163.72 | 4.102% | $170.4358 | $170.44 | $170.45 | $170.40 |
| Purchase #3 | $59.76 | 9.348% | $65.3464 | $65.35 | $65.35 | $65.30 |
| Purchase #4 | $56.94 | 13.541% | $64.6502 | $64.65 | $64.65 | $64.70 |
| Purchase #5 | $83.76 | 13.415% | $94.9964 | $95.00 | $95.00 | $95.00 |
| Purchase #6 | $245.44 | 3.279% | $253.488 | $253.49 | $253.50 | $253.50 |
| Purchase #7 | $5.60 | 4.714% | $5.864 | $5.86 | $5.85 | $5.90 |
| 7 purchase totals = | $662.07 | $703.2588 | $703.27 | $703.30 | $703.30 | |