| 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 | $24.91 | 12.286% | $27.9704 | $27.97 | $27.95 | $28.00 |
| Purchase #2 | $208.75 | 3.138% | $215.3006 | $215.30 | $215.30 | $215.30 |
| Purchase #3 | $176.91 | 11.662% | $197.5412 | $197.54 | $197.55 | $197.50 |
| Purchase #4 | $164.29 | 10.602% | $181.708 | $181.71 | $181.70 | $181.70 |
| Purchase #5 | $50.76 | 9.415% | $55.5391 | $55.54 | $55.55 | $55.50 |
| Purchase #6 | $237.87 | 5.165% | $250.156 | $250.16 | $250.15 | $250.20 |
| Purchase #7 | $60.39 | 6.315% | $64.2036 | $64.20 | $64.20 | $64.20 |
| 7 purchase totals = | $923.88 | $992.4189 | $992.42 | $992.40 | $992.40 | |