| 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 | $163.88 | 9.324% | $179.1602 | $179.16 | $179.15 | $179.20 |
| Purchase #2 | $55.96 | 4.272% | $58.3506 | $58.35 | $58.35 | $58.40 |
| Purchase #3 | $22.65 | 9.590% | $24.8221 | $24.82 | $24.80 | $24.80 |
| Purchase #4 | $250.41 | 10.565% | $276.8658 | $276.87 | $276.85 | $276.90 |
| Purchase #5 | $94.92 | 9.771% | $104.1946 | $104.19 | $104.20 | $104.20 |
| Purchase #6 | $83.71 | 10.582% | $92.5682 | $92.57 | $92.55 | $92.60 |
| Purchase #7 | $95.78 | 5.117% | $100.6811 | $100.68 | $100.70 | $100.70 |
| 7 purchase totals = | $767.31 | $836.6426 | $836.64 | $836.60 | $836.80 | |