| 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 | $54.82 | 11.826% | $61.303 | $61.30 | $61.30 | $61.30 |
| Purchase #2 | $227.68 | 13.389% | $258.1641 | $258.16 | $258.15 | $258.20 |
| Purchase #3 | $231.82 | 6.389% | $246.631 | $246.63 | $246.65 | $246.60 |
| Purchase #4 | $210.79 | 10.160% | $232.2063 | $232.21 | $232.20 | $232.20 |
| Purchase #5 | $93.52 | 8.511% | $101.4795 | $101.48 | $101.50 | $101.50 |
| Purchase #6 | $246.37 | 12.402% | $276.9248 | $276.92 | $276.90 | $276.90 |
| Purchase #7 | $174.43 | 10.795% | $193.2597 | $193.26 | $193.25 | $193.30 |
| 7 purchase totals = | $1,239.43 | $1,369.9684 | $1,369.96 | $1,369.95 | $1,370.00 | |