| 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 | $54.61 | 6.174% | $57.9816 | $57.98 | $58.00 | $58.00 |
| Purchase #2 | $159.72 | 13.166% | $180.7487 | $180.75 | $180.75 | $180.70 |
| Purchase #3 | $247.94 | 10.378% | $273.6712 | $273.67 | $273.65 | $273.70 |
| Purchase #4 | $174.84 | 8.127% | $189.0492 | $189.05 | $189.05 | $189.00 |
| Purchase #5 | $180.41 | 13.183% | $204.1935 | $204.19 | $204.20 | $204.20 |
| Purchase #6 | $69.88 | 9.168% | $76.2866 | $76.29 | $76.30 | $76.30 |
| Purchase #7 | $153.38 | 10.191% | $169.011 | $169.01 | $169.00 | $169.00 |
| 7 purchase totals = | $1,040.78 | $1,150.9418 | $1,150.94 | $1,150.95 | $1,150.90 | |