| 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 | $104.40 | 8.591% | $113.369 | $113.37 | $113.35 | $113.40 |
| Purchase #2 | $216.78 | 4.330% | $226.1666 | $226.17 | $226.15 | $226.20 |
| Purchase #3 | $58.68 | 5.762% | $62.0611 | $62.06 | $62.05 | $62.10 |
| Purchase #4 | $55.90 | 8.693% | $60.7594 | $60.76 | $60.75 | $60.80 |
| Purchase #5 | $117.29 | 11.794% | $131.1232 | $131.12 | $131.10 | $131.10 |
| Purchase #6 | $191.95 | 4.150% | $199.9159 | $199.92 | $199.90 | $199.90 |
| Purchase #7 | $151.35 | 13.846% | $172.3059 | $172.31 | $172.30 | $172.30 |
| 7 purchase totals = | $896.35 | $965.7011 | $965.71 | $965.60 | $965.80 | |