| 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 | $221.60 | 11.270% | $246.5743 | $246.57 | $246.55 | $246.60 |
| Purchase #2 | $52.66 | 5.625% | $55.6221 | $55.62 | $55.60 | $55.60 |
| Purchase #3 | $32.46 | 10.103% | $35.7394 | $35.74 | $35.75 | $35.70 |
| Purchase #4 | $30.65 | 13.397% | $34.7562 | $34.76 | $34.75 | $34.80 |
| Purchase #5 | $102.81 | 3.863% | $106.7816 | $106.78 | $106.80 | $106.80 |
| Purchase #6 | $222.56 | 8.125% | $240.643 | $240.64 | $240.65 | $240.60 |
| Purchase #7 | $245.60 | 3.414% | $253.9848 | $253.98 | $254.00 | $254.00 |
| 7 purchase totals = | $908.34 | $974.1014 | $974.09 | $974.10 | $974.10 | |