| 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 | $113.67 | 5.166% | $119.5422 | $119.54 | $119.55 | $119.50 |
| Purchase #2 | $201.98 | 13.149% | $228.5384 | $228.54 | $228.55 | $228.50 |
| Purchase #3 | $71.61 | 8.691% | $77.8336 | $77.83 | $77.85 | $77.80 |
| Purchase #4 | $73.53 | 6.196% | $78.0859 | $78.09 | $78.10 | $78.10 |
| Purchase #5 | $72.83 | 10.722% | $80.6388 | $80.64 | $80.65 | $80.60 |
| Purchase #6 | $226.90 | 7.827% | $244.6595 | $244.66 | $244.65 | $244.70 |
| Purchase #7 | $41.92 | 13.676% | $47.653 | $47.65 | $47.65 | $47.70 |
| 7 purchase totals = | $802.44 | $876.9514 | $876.95 | $877.00 | $876.90 | |