| 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 | $108.63 | 6.108% | $115.2651 | $115.27 | $115.25 | $115.30 |
| Purchase #2 | $43.38 | 5.269% | $45.6657 | $45.67 | $45.65 | $45.70 |
| Purchase #3 | $64.66 | 11.440% | $72.0571 | $72.06 | $72.05 | $72.10 |
| Purchase #4 | $40.99 | 7.403% | $44.0245 | $44.02 | $44.00 | $44.00 |
| Purchase #5 | $156.69 | 6.831% | $167.3935 | $167.39 | $167.40 | $167.40 |
| Purchase #6 | $229.51 | 5.769% | $242.7504 | $242.75 | $242.75 | $242.80 |
| Purchase #7 | $104.68 | 11.265% | $116.4722 | $116.47 | $116.45 | $116.50 |
| 7 purchase totals = | $748.54 | $803.6285 | $803.63 | $803.55 | $803.80 | |