| 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 | $10.37 | 13.547% | $11.7748 | $11.77 | $11.75 | $11.80 |
| Purchase #2 | $53.66 | 7.437% | $57.6507 | $57.65 | $57.65 | $57.70 |
| Purchase #3 | $71.28 | 8.850% | $77.5883 | $77.59 | $77.60 | $77.60 |
| Purchase #4 | $182.77 | 12.541% | $205.6912 | $205.69 | $205.70 | $205.70 |
| Purchase #5 | $237.27 | 3.348% | $245.2138 | $245.21 | $245.20 | $245.20 |
| Purchase #6 | $65.41 | 4.654% | $68.4542 | $68.45 | $68.45 | $68.50 |
| Purchase #7 | $80.91 | 13.515% | $91.845 | $91.85 | $91.85 | $91.80 |
| 7 purchase totals = | $701.67 | $758.2180 | $758.21 | $758.20 | $758.30 | |