| 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 | $191.54 | 6.665% | $204.3061 | $204.31 | $204.30 | $204.30 |
| Purchase #2 | $148.40 | 12.514% | $166.9708 | $166.97 | $166.95 | $167.00 |
| Purchase #3 | $219.96 | 12.789% | $248.0907 | $248.09 | $248.10 | $248.10 |
| Purchase #4 | $59.25 | 3.724% | $61.4565 | $61.46 | $61.45 | $61.50 |
| Purchase #5 | $229.32 | 9.462% | $251.0183 | $251.02 | $251.00 | $251.00 |
| Purchase #6 | $52.29 | 6.106% | $55.4828 | $55.48 | $55.50 | $55.50 |
| Purchase #7 | $21.87 | 6.497% | $23.2909 | $23.29 | $23.30 | $23.30 |
| 7 purchase totals = | $922.63 | $1,010.6161 | $1,010.62 | $1,010.60 | $1,010.70 | |