| 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 | $61.27 | 9.208% | $66.9117 | $66.91 | $66.90 | $66.90 |
| Purchase #2 | $46.96 | 9.283% | $51.3193 | $51.32 | $51.30 | $51.30 |
| Purchase #3 | $5.99 | 8.741% | $6.5136 | $6.51 | $6.50 | $6.50 |
| Purchase #4 | $236.52 | 7.483% | $254.2188 | $254.22 | $254.20 | $254.20 |
| Purchase #5 | $103.40 | 12.424% | $116.2464 | $116.25 | $116.25 | $116.20 |
| Purchase #6 | $135.68 | 8.622% | $147.3783 | $147.38 | $147.40 | $147.40 |
| Purchase #7 | $223.97 | 3.436% | $231.6656 | $231.67 | $231.65 | $231.70 |
| 7 purchase totals = | $813.79 | $874.2537 | $874.26 | $874.20 | $874.20 | |