| 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 | $232.42 | 12.410% | $261.2633 | $261.26 | $261.25 | $261.30 |
| Purchase #2 | $5.82 | 10.540% | $6.4334 | $6.43 | $6.45 | $6.40 |
| Purchase #3 | $207.94 | 6.268% | $220.9737 | $220.97 | $220.95 | $221.00 |
| Purchase #4 | $10.40 | 4.445% | $10.8623 | $10.86 | $10.85 | $10.90 |
| Purchase #5 | $54.43 | 9.200% | $59.4376 | $59.44 | $59.45 | $59.40 |
| Purchase #6 | $191.58 | 10.485% | $211.6672 | $211.67 | $211.65 | $211.70 |
| Purchase #7 | $213.37 | 4.793% | $223.5968 | $223.60 | $223.60 | $223.60 |
| 7 purchase totals = | $915.96 | $994.2343 | $994.23 | $994.20 | $994.30 | |