| 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 | $211.56 | 7.474% | $227.372 | $227.37 | $227.35 | $227.40 |
| Purchase #2 | $42.34 | 13.178% | $47.9196 | $47.92 | $47.90 | $47.90 |
| Purchase #3 | $234.62 | 9.430% | $256.7447 | $256.74 | $256.75 | $256.70 |
| Purchase #4 | $163.85 | 4.816% | $171.741 | $171.74 | $171.75 | $171.70 |
| Purchase #5 | $206.90 | 13.420% | $234.666 | $234.67 | $234.65 | $234.70 |
| Purchase #6 | $46.35 | 9.773% | $50.8798 | $50.88 | $50.90 | $50.90 |
| Purchase #7 | $204.64 | 13.473% | $232.2111 | $232.21 | $232.20 | $232.20 |
| 7 purchase totals = | $1,110.26 | $1,221.5342 | $1,221.53 | $1,221.50 | $1,221.50 | |