| 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 | $73.43 | 5.211% | $77.2564 | $77.26 | $77.25 | $77.30 |
| Purchase #2 | $228.99 | 7.576% | $246.3383 | $246.34 | $246.35 | $246.30 |
| Purchase #3 | $31.84 | 9.327% | $34.8097 | $34.81 | $34.80 | $34.80 |
| Purchase #4 | $55.27 | 5.450% | $58.2822 | $58.28 | $58.30 | $58.30 |
| Purchase #5 | $119.71 | 11.452% | $133.4192 | $133.42 | $133.40 | $133.40 |
| Purchase #6 | $147.53 | 12.451% | $165.899 | $165.90 | $165.90 | $165.90 |
| Purchase #7 | $215.69 | 6.599% | $229.9234 | $229.92 | $229.90 | $229.90 |
| 7 purchase totals = | $872.46 | $945.9282 | $945.93 | $945.90 | $945.90 | |