| 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 | $229.72 | 5.819% | $243.0874 | $243.09 | $243.10 | $243.10 |
| Purchase #2 | $216.87 | 10.838% | $240.3744 | $240.37 | $240.35 | $240.40 |
| Purchase #3 | $93.91 | 10.296% | $103.579 | $103.58 | $103.60 | $103.60 |
| Purchase #4 | $143.92 | 5.177% | $151.3707 | $151.37 | $151.35 | $151.40 |
| Purchase #5 | $145.98 | 10.739% | $161.6568 | $161.66 | $161.65 | $161.70 |
| Purchase #6 | $151.94 | 5.537% | $160.3529 | $160.35 | $160.35 | $160.40 |
| Purchase #7 | $233.37 | 11.203% | $259.5144 | $259.51 | $259.50 | $259.50 |
| 7 purchase totals = | $1,215.71 | $1,319.9356 | $1,319.93 | $1,319.90 | $1,320.10 | |