| 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 | $41.61 | 11.138% | $46.2445 | $46.24 | $46.25 | $46.20 |
| Purchase #2 | $127.43 | 8.870% | $138.733 | $138.73 | $138.75 | $138.70 |
| Purchase #3 | $39.73 | 6.455% | $42.2946 | $42.29 | $42.30 | $42.30 |
| Purchase #4 | $210.66 | 10.258% | $232.2695 | $232.27 | $232.25 | $232.30 |
| Purchase #5 | $195.47 | 9.728% | $214.4853 | $214.49 | $214.50 | $214.50 |
| Purchase #6 | $73.49 | 5.637% | $77.6326 | $77.63 | $77.65 | $77.60 |
| Purchase #7 | $53.57 | 13.874% | $61.0023 | $61.00 | $61.00 | $61.00 |
| 7 purchase totals = | $741.96 | $812.6618 | $812.65 | $812.70 | $812.60 | |