| 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 | $192.56 | 6.159% | $204.4198 | $204.42 | $204.40 | $204.40 |
| Purchase #2 | $54.91 | 3.755% | $56.9719 | $56.97 | $56.95 | $57.00 |
| Purchase #3 | $9.97 | 7.839% | $10.7515 | $10.75 | $10.75 | $10.80 |
| Purchase #4 | $76.29 | 5.414% | $80.4203 | $80.42 | $80.40 | $80.40 |
| Purchase #5 | $55.58 | 3.677% | $57.6237 | $57.62 | $57.60 | $57.60 |
| Purchase #6 | $82.70 | 10.362% | $91.2694 | $91.27 | $91.25 | $91.30 |
| Purchase #7 | $245.67 | 5.833% | $259.9999 | $260.00 | $260.00 | $260.00 |
| 7 purchase totals = | $717.68 | $761.4565 | $761.45 | $761.35 | $761.50 | |