| 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 | $239.39 | 12.342% | $268.9355 | $268.94 | $268.95 | $268.90 |
| Purchase #2 | $209.76 | 13.551% | $238.1846 | $238.18 | $238.20 | $238.20 |
| Purchase #3 | $119.89 | 11.197% | $133.3141 | $133.31 | $133.30 | $133.30 |
| Purchase #4 | $147.98 | 8.625% | $160.7433 | $160.74 | $160.75 | $160.70 |
| Purchase #5 | $198.99 | 8.412% | $215.729 | $215.73 | $215.75 | $215.70 |
| Purchase #6 | $108.96 | 9.836% | $119.6773 | $119.68 | $119.70 | $119.70 |
| Purchase #7 | $47.85 | 9.421% | $52.3579 | $52.36 | $52.35 | $52.40 |
| 7 purchase totals = | $1,072.82 | $1,188.9417 | $1,188.94 | $1,189.00 | $1,188.90 | |