| 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 | $53.88 | 10.230% | $59.3919 | $59.39 | $59.40 | $59.40 |
| Purchase #2 | $96.58 | 7.603% | $103.923 | $103.92 | $103.90 | $103.90 |
| Purchase #3 | $92.88 | 9.495% | $101.699 | $101.70 | $101.70 | $101.70 |
| Purchase #4 | $79.54 | 8.598% | $86.3788 | $86.38 | $86.40 | $86.40 |
| Purchase #5 | $201.63 | 6.103% | $213.9355 | $213.94 | $213.95 | $213.90 |
| Purchase #6 | $40.94 | 8.826% | $44.5534 | $44.55 | $44.55 | $44.60 |
| Purchase #7 | $218.77 | 6.495% | $232.9791 | $232.98 | $233.00 | $233.00 |
| 7 purchase totals = | $784.22 | $842.8607 | $842.86 | $842.90 | $842.90 | |