| 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 | $195.83 | 10.437% | $216.2688 | $216.27 | $216.25 | $216.30 |
| Purchase #2 | $148.32 | 11.516% | $165.4005 | $165.40 | $165.40 | $165.40 |
| Purchase #3 | $116.90 | 13.626% | $132.8288 | $132.83 | $132.85 | $132.80 |
| Purchase #4 | $245.67 | 10.139% | $270.5785 | $270.58 | $270.60 | $270.60 |
| Purchase #5 | $108.89 | 9.809% | $119.571 | $119.57 | $119.55 | $119.60 |
| Purchase #6 | $125.57 | 12.598% | $141.3893 | $141.39 | $141.40 | $141.40 |
| Purchase #7 | $237.97 | 9.226% | $259.9251 | $259.93 | $259.95 | $259.90 |
| 7 purchase totals = | $1,179.15 | $1,305.9620 | $1,305.97 | $1,306.00 | $1,306.00 | |