| 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 | $69.66 | 8.445% | $75.5428 | $75.54 | $75.55 | $75.50 |
| Purchase #2 | $93.42 | 6.366% | $99.3671 | $99.37 | $99.35 | $99.40 |
| Purchase #3 | $226.62 | 8.818% | $246.6034 | $246.60 | $246.60 | $246.60 |
| Purchase #4 | $139.77 | 9.645% | $153.2508 | $153.25 | $153.25 | $153.30 |
| Purchase #5 | $180.41 | 7.733% | $194.3611 | $194.36 | $194.35 | $194.40 |
| Purchase #6 | $108.88 | 8.189% | $117.7962 | $117.80 | $117.80 | $117.80 |
| Purchase #7 | $238.83 | 9.397% | $261.2729 | $261.27 | $261.25 | $261.30 |
| 7 purchase totals = | $1,057.59 | $1,148.1943 | $1,148.19 | $1,148.15 | $1,148.30 | |