| 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 | $153.50 | 6.735% | $163.8382 | $163.84 | $163.85 | $163.80 |
| Purchase #2 | $177.55 | 3.841% | $184.3697 | $184.37 | $184.35 | $184.40 |
| Purchase #3 | $51.26 | 8.429% | $55.5807 | $55.58 | $55.60 | $55.60 |
| Purchase #4 | $57.72 | 7.762% | $62.2002 | $62.20 | $62.20 | $62.20 |
| Purchase #5 | $215.56 | 5.845% | $228.1595 | $228.16 | $228.15 | $228.20 |
| Purchase #6 | $24.56 | 10.236% | $27.074 | $27.07 | $27.05 | $27.10 |
| Purchase #7 | $189.57 | 4.372% | $197.858 | $197.86 | $197.85 | $197.90 |
| 7 purchase totals = | $869.72 | $919.0803 | $919.08 | $919.05 | $919.20 | |