| 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 | $223.79 | 11.121% | $248.6777 | $248.68 | $248.70 | $248.70 |
| Purchase #2 | $231.38 | 4.764% | $242.4029 | $242.40 | $242.40 | $242.40 |
| Purchase #3 | $104.74 | 11.551% | $116.8385 | $116.84 | $116.85 | $116.80 |
| Purchase #4 | $84.46 | 12.351% | $94.8917 | $94.89 | $94.90 | $94.90 |
| Purchase #5 | $222.69 | 7.315% | $238.9798 | $238.98 | $239.00 | $239.00 |
| Purchase #6 | $245.47 | 5.456% | $258.8628 | $258.86 | $258.85 | $258.90 |
| Purchase #7 | $210.83 | 10.185% | $232.303 | $232.30 | $232.30 | $232.30 |
| 7 purchase totals = | $1,323.36 | $1,432.9564 | $1,432.95 | $1,433.00 | $1,433.00 | |