| 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 | $22.56 | 8.604% | $24.5011 | $24.50 | $24.50 | $24.50 |
| Purchase #2 | $245.49 | 6.678% | $261.8838 | $261.88 | $261.90 | $261.90 |
| Purchase #3 | $126.61 | 11.814% | $141.5677 | $141.57 | $141.55 | $141.60 |
| Purchase #4 | $202.94 | 7.403% | $217.9636 | $217.96 | $217.95 | $218.00 |
| Purchase #5 | $242.62 | 5.155% | $255.1271 | $255.13 | $255.15 | $255.10 |
| Purchase #6 | $11.63 | 4.444% | $12.1468 | $12.15 | $12.15 | $12.10 |
| Purchase #7 | $219.31 | 11.107% | $243.6688 | $243.67 | $243.65 | $243.70 |
| 7 purchase totals = | $1,071.16 | $1,156.8589 | $1,156.86 | $1,156.85 | $1,156.90 | |