| 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 | $235.85 | 10.353% | $260.2676 | $260.27 | $260.25 | $260.30 |
| Purchase #2 | $52.38 | 10.254% | $57.751 | $57.75 | $57.75 | $57.80 |
| Purchase #3 | $208.72 | 12.540% | $234.8935 | $234.89 | $234.90 | $234.90 |
| Purchase #4 | $223.49 | 11.794% | $249.8484 | $249.85 | $249.85 | $249.80 |
| Purchase #5 | $78.25 | 3.660% | $81.114 | $81.11 | $81.10 | $81.10 |
| Purchase #6 | $220.62 | 11.640% | $246.3002 | $246.30 | $246.30 | $246.30 |
| Purchase #7 | $103.70 | 6.837% | $110.79 | $110.79 | $110.80 | $110.80 |
| 7 purchase totals = | $1,123.01 | $1,240.9647 | $1,240.96 | $1,240.95 | $1,241.00 | |