| 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 | $62.47 | 12.349% | $70.1844 | $70.18 | $70.20 | $70.20 |
| Purchase #2 | $57.56 | 11.142% | $63.9733 | $63.97 | $63.95 | $64.00 |
| Purchase #3 | $185.57 | 9.845% | $203.8394 | $203.84 | $203.85 | $203.80 |
| Purchase #4 | $75.97 | 12.237% | $85.2664 | $85.27 | $85.25 | $85.30 |
| Purchase #5 | $14.82 | 12.242% | $16.6343 | $16.63 | $16.65 | $16.60 |
| Purchase #6 | $52.46 | 10.698% | $58.0722 | $58.07 | $58.05 | $58.10 |
| Purchase #7 | $238.72 | 7.199% | $255.9055 | $255.91 | $255.90 | $255.90 |
| 7 purchase totals = | $687.57 | $753.8755 | $753.87 | $753.85 | $753.90 | |