| 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 | $67.71 | 13.323% | $76.731 | $76.73 | $76.75 | $76.70 |
| Purchase #2 | $233.97 | 4.646% | $244.8402 | $244.84 | $244.85 | $244.80 |
| Purchase #3 | $104.29 | 6.312% | $110.8728 | $110.87 | $110.85 | $110.90 |
| Purchase #4 | $9.81 | 11.270% | $10.9156 | $10.92 | $10.90 | $10.90 |
| Purchase #5 | $195.84 | 6.216% | $208.0134 | $208.01 | $208.00 | $208.00 |
| Purchase #6 | $73.67 | 4.517% | $76.9977 | $77.00 | $77.00 | $77.00 |
| Purchase #7 | $201.26 | 11.157% | $223.7146 | $223.71 | $223.70 | $223.70 |
| 7 purchase totals = | $886.55 | $952.0853 | $952.08 | $952.05 | $952.00 | |