| 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 | $68.73 | 9.151% | $75.0195 | $75.02 | $75.00 | $75.00 |
| Purchase #2 | $192.71 | 3.694% | $199.8287 | $199.83 | $199.85 | $199.80 |
| Purchase #3 | $73.96 | 12.633% | $83.3034 | $83.30 | $83.30 | $83.30 |
| Purchase #4 | $15.48 | 3.791% | $16.0668 | $16.07 | $16.05 | $16.10 |
| Purchase #5 | $28.49 | 10.450% | $31.4672 | $31.47 | $31.45 | $31.50 |
| Purchase #6 | $241.84 | 10.527% | $267.2985 | $267.30 | $267.30 | $267.30 |
| Purchase #7 | $214.48 | 4.269% | $223.6362 | $223.64 | $223.65 | $223.60 |
| 7 purchase totals = | $835.69 | $896.6203 | $896.63 | $896.60 | $896.60 | |