| 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 | $246.80 | 6.186% | $262.067 | $262.07 | $262.05 | $262.10 |
| Purchase #2 | $71.74 | 12.595% | $80.7757 | $80.78 | $80.80 | $80.80 |
| Purchase #3 | $188.87 | 7.247% | $202.5574 | $202.56 | $202.55 | $202.60 |
| Purchase #4 | $65.83 | 7.220% | $70.5829 | $70.58 | $70.60 | $70.60 |
| Purchase #5 | $78.90 | 9.490% | $86.3876 | $86.39 | $86.40 | $86.40 |
| Purchase #6 | $229.28 | 7.404% | $246.2559 | $246.26 | $246.25 | $246.30 |
| Purchase #7 | $82.57 | 10.794% | $91.4826 | $91.48 | $91.50 | $91.50 |
| 7 purchase totals = | $963.99 | $1,040.1091 | $1,040.12 | $1,040.15 | $1,040.30 | |