| 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 | $227.60 | 8.208% | $246.2814 | $246.28 | $246.30 | $246.30 |
| Purchase #2 | $95.41 | 6.603% | $101.7099 | $101.71 | $101.70 | $101.70 |
| Purchase #3 | $51.62 | 9.595% | $56.5729 | $56.57 | $56.55 | $56.60 |
| Purchase #4 | $186.87 | 8.243% | $202.2737 | $202.27 | $202.25 | $202.30 |
| Purchase #5 | $233.88 | 4.396% | $244.1614 | $244.16 | $244.15 | $244.20 |
| Purchase #6 | $97.56 | 11.581% | $108.8584 | $108.86 | $108.85 | $108.90 |
| Purchase #7 | $19.29 | 8.427% | $20.9156 | $20.92 | $20.90 | $20.90 |
| 7 purchase totals = | $912.23 | $980.7733 | $980.77 | $980.70 | $980.90 | |