| 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 | $173.73 | 7.598% | $186.93 | $186.93 | $186.95 | $186.90 |
| Purchase #2 | $241.26 | 11.477% | $268.9494 | $268.95 | $268.95 | $268.90 |
| Purchase #3 | $83.71 | 3.822% | $86.9094 | $86.91 | $86.90 | $86.90 |
| Purchase #4 | $92.96 | 5.475% | $98.0496 | $98.05 | $98.05 | $98.00 |
| Purchase #5 | $54.52 | 13.697% | $61.9876 | $61.99 | $62.00 | $62.00 |
| Purchase #6 | $191.52 | 11.204% | $212.9779 | $212.98 | $213.00 | $213.00 |
| Purchase #7 | $21.26 | 3.186% | $21.9373 | $21.94 | $21.95 | $21.90 |
| 7 purchase totals = | $858.96 | $937.7412 | $937.75 | $937.80 | $937.60 | |