| 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 | $90.77 | 5.273% | $95.5563 | $95.56 | $95.55 | $95.60 |
| Purchase #2 | $7.97 | 13.427% | $9.0401 | $9.04 | $9.05 | $9.00 |
| Purchase #3 | $55.73 | 6.846% | $59.5453 | $59.55 | $59.55 | $59.50 |
| Purchase #4 | $200.56 | 10.120% | $220.8567 | $220.86 | $220.85 | $220.90 |
| Purchase #5 | $137.69 | 4.574% | $143.9879 | $143.99 | $144.00 | $144.00 |
| Purchase #6 | $236.44 | 11.320% | $263.205 | $263.21 | $263.20 | $263.20 |
| Purchase #7 | $242.46 | 9.286% | $264.9748 | $264.97 | $264.95 | $265.00 |
| 7 purchase totals = | $971.62 | $1,057.1661 | $1,057.18 | $1,057.15 | $1,057.20 | |