| 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 | $65.37 | 10.596% | $72.2966 | $72.30 | $72.30 | $72.30 |
| Purchase #2 | $207.96 | 8.167% | $224.9441 | $224.94 | $224.95 | $224.90 |
| Purchase #3 | $26.54 | 9.261% | $28.9979 | $29.00 | $29.00 | $29.00 |
| Purchase #4 | $101.72 | 6.820% | $108.6573 | $108.66 | $108.65 | $108.70 |
| Purchase #5 | $134.47 | 8.488% | $145.8838 | $145.88 | $145.90 | $145.90 |
| Purchase #6 | $108.91 | 5.380% | $114.7694 | $114.77 | $114.75 | $114.80 |
| Purchase #7 | $56.31 | 3.643% | $58.3614 | $58.36 | $58.35 | $58.40 |
| 7 purchase totals = | $701.28 | $753.9105 | $753.91 | $753.90 | $754.00 | |