| 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 | $67.57 | 13.598% | $76.7582 | $76.76 | $76.75 | $76.80 |
| Purchase #2 | $237.46 | 8.176% | $256.8747 | $256.87 | $256.85 | $256.90 |
| Purchase #3 | $207.60 | 10.253% | $228.8852 | $228.89 | $228.90 | $228.90 |
| Purchase #4 | $227.78 | 12.114% | $255.3733 | $255.37 | $255.35 | $255.40 |
| Purchase #5 | $178.68 | 6.442% | $190.1906 | $190.19 | $190.20 | $190.20 |
| Purchase #6 | $204.85 | 11.113% | $227.615 | $227.62 | $227.60 | $227.60 |
| Purchase #7 | $68.78 | 10.263% | $75.8389 | $75.84 | $75.85 | $75.80 |
| 7 purchase totals = | $1,192.72 | $1,311.5359 | $1,311.54 | $1,311.50 | $1,311.60 | |