| 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 | $246.92 | 5.138% | $259.6067 | $259.61 | $259.60 | $259.60 |
| Purchase #2 | $86.78 | 7.118% | $92.957 | $92.96 | $92.95 | $93.00 |
| Purchase #3 | $106.72 | 9.349% | $116.6973 | $116.70 | $116.70 | $116.70 |
| Purchase #4 | $50.78 | 12.569% | $57.1625 | $57.16 | $57.15 | $57.20 |
| Purchase #5 | $185.34 | 5.653% | $195.8173 | $195.82 | $195.80 | $195.80 |
| Purchase #6 | $248.73 | 3.183% | $256.6471 | $256.65 | $256.65 | $256.60 |
| Purchase #7 | $243.97 | 6.274% | $259.2767 | $259.28 | $259.30 | $259.30 |
| 7 purchase totals = | $1,169.24 | $1,238.1646 | $1,238.18 | $1,238.15 | $1,238.20 | |