| 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 | $87.75 | 8.675% | $95.3623 | $95.36 | $95.35 | $95.40 |
| Purchase #2 | $225.58 | 6.637% | $240.5517 | $240.55 | $240.55 | $240.60 |
| Purchase #3 | $51.39 | 12.764% | $57.9494 | $57.95 | $57.95 | $57.90 |
| Purchase #4 | $234.83 | 6.488% | $250.0658 | $250.07 | $250.05 | $250.10 |
| Purchase #5 | $186.30 | 9.210% | $203.4582 | $203.46 | $203.45 | $203.50 |
| Purchase #6 | $41.95 | 5.600% | $44.2992 | $44.30 | $44.30 | $44.30 |
| Purchase #7 | $138.33 | 7.471% | $148.6646 | $148.66 | $148.65 | $148.70 |
| 7 purchase totals = | $966.13 | $1,040.3512 | $1,040.35 | $1,040.30 | $1,040.50 | |