| 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 | $112.81 | 8.732% | $122.6606 | $122.66 | $122.65 | $122.70 |
| Purchase #2 | $186.37 | 12.722% | $210.08 | $210.08 | $210.10 | $210.10 |
| Purchase #3 | $214.38 | 5.173% | $225.4699 | $225.47 | $225.45 | $225.50 |
| Purchase #4 | $195.36 | 9.521% | $213.9602 | $213.96 | $213.95 | $214.00 |
| Purchase #5 | $240.64 | 7.858% | $259.5495 | $259.55 | $259.55 | $259.50 |
| Purchase #6 | $77.64 | 13.313% | $87.9762 | $87.98 | $88.00 | $88.00 |
| Purchase #7 | $28.61 | 13.779% | $32.5522 | $32.55 | $32.55 | $32.60 |
| 7 purchase totals = | $1,055.81 | $1,152.2486 | $1,152.25 | $1,152.25 | $1,152.40 | |