| 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 | $232.69 | 7.141% | $249.3064 | $249.31 | $249.30 | $249.30 |
| Purchase #2 | $230.94 | 11.603% | $257.736 | $257.74 | $257.75 | $257.70 |
| Purchase #3 | $146.52 | 13.236% | $165.9134 | $165.91 | $165.90 | $165.90 |
| Purchase #4 | $72.39 | 6.448% | $77.0577 | $77.06 | $77.05 | $77.10 |
| Purchase #5 | $13.55 | 7.691% | $14.5921 | $14.59 | $14.60 | $14.60 |
| Purchase #6 | $122.31 | 10.286% | $134.8908 | $134.89 | $134.90 | $134.90 |
| Purchase #7 | $46.65 | 3.358% | $48.2165 | $48.22 | $48.20 | $48.20 |
| 7 purchase totals = | $865.05 | $947.7129 | $947.72 | $947.70 | $947.70 | |