| 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 | $46.47 | 13.366% | $52.6812 | $52.68 | $52.70 | $52.70 |
| Purchase #2 | $197.98 | 3.852% | $205.6062 | $205.61 | $205.60 | $205.60 |
| Purchase #3 | $11.68 | 13.238% | $13.2262 | $13.23 | $13.25 | $13.20 |
| Purchase #4 | $180.76 | 6.471% | $192.457 | $192.46 | $192.45 | $192.50 |
| Purchase #5 | $229.95 | 9.570% | $251.9562 | $251.96 | $251.95 | $252.00 |
| Purchase #6 | $40.44 | 5.651% | $42.7253 | $42.73 | $42.75 | $42.70 |
| Purchase #7 | $93.53 | 7.771% | $100.7982 | $100.80 | $100.80 | $100.80 |
| 7 purchase totals = | $800.81 | $859.4503 | $859.47 | $859.50 | $859.50 | |