| 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 | $208.48 | 12.747% | $235.0549 | $235.05 | $235.05 | $235.10 |
| Purchase #2 | $36.53 | 9.349% | $39.9452 | $39.95 | $39.95 | $39.90 |
| Purchase #3 | $52.34 | 12.567% | $58.9176 | $58.92 | $58.90 | $58.90 |
| Purchase #4 | $91.81 | 3.264% | $94.8067 | $94.81 | $94.80 | $94.80 |
| Purchase #5 | $71.42 | 5.334% | $75.2295 | $75.23 | $75.25 | $75.20 |
| Purchase #6 | $21.82 | 3.407% | $22.5634 | $22.56 | $22.55 | $22.60 |
| Purchase #7 | $91.35 | 3.474% | $94.5235 | $94.52 | $94.50 | $94.50 |
| 7 purchase totals = | $573.75 | $621.0408 | $621.04 | $621.00 | $621.00 | |