| 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 | $78.94 | 9.402% | $86.3619 | $86.36 | $86.35 | $86.40 |
| Purchase #2 | $138.72 | 9.368% | $151.7153 | $151.72 | $151.70 | $151.70 |
| Purchase #3 | $105.56 | 11.311% | $117.4999 | $117.50 | $117.50 | $117.50 |
| Purchase #4 | $213.56 | 8.658% | $232.05 | $232.05 | $232.05 | $232.10 |
| Purchase #5 | $122.38 | 9.651% | $134.1909 | $134.19 | $134.20 | $134.20 |
| Purchase #6 | $243.54 | 8.575% | $264.4236 | $264.42 | $264.40 | $264.40 |
| Purchase #7 | $93.73 | 5.629% | $99.0061 | $99.01 | $99.00 | $99.00 |
| 7 purchase totals = | $996.43 | $1,085.2477 | $1,085.25 | $1,085.20 | $1,085.30 | |