| 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 | $67.94 | 12.464% | $76.408 | $76.41 | $76.40 | $76.40 |
| Purchase #2 | $204.54 | 6.572% | $217.9824 | $217.98 | $218.00 | $218.00 |
| Purchase #3 | $136.84 | 13.513% | $155.3312 | $155.33 | $155.35 | $155.30 |
| Purchase #4 | $27.60 | 8.370% | $29.9101 | $29.91 | $29.90 | $29.90 |
| Purchase #5 | $172.62 | 6.263% | $183.4312 | $183.43 | $183.45 | $183.40 |
| Purchase #6 | $163.40 | 5.164% | $171.838 | $171.84 | $171.85 | $171.80 |
| Purchase #7 | $71.85 | 9.183% | $78.448 | $78.45 | $78.45 | $78.40 |
| 7 purchase totals = | $844.79 | $913.3489 | $913.35 | $913.40 | $913.20 | |