| 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 | $218.84 | 9.628% | $239.9099 | $239.91 | $239.90 | $239.90 |
| Purchase #2 | $242.88 | 11.335% | $270.4104 | $270.41 | $270.40 | $270.40 |
| Purchase #3 | $49.90 | 11.786% | $55.7812 | $55.78 | $55.80 | $55.80 |
| Purchase #4 | $144.99 | 10.678% | $160.472 | $160.47 | $160.45 | $160.50 |
| Purchase #5 | $62.96 | 8.247% | $68.1523 | $68.15 | $68.15 | $68.20 |
| Purchase #6 | $50.86 | 7.299% | $54.5723 | $54.57 | $54.55 | $54.60 |
| Purchase #7 | $85.74 | 9.628% | $93.995 | $94.00 | $94.00 | $94.00 |
| 7 purchase totals = | $856.17 | $943.2931 | $943.29 | $943.25 | $943.40 | |