| 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 | $100.63 | 13.629% | $114.3449 | $114.34 | $114.35 | $114.30 |
| Purchase #2 | $52.63 | 7.211% | $56.4251 | $56.43 | $56.45 | $56.40 |
| Purchase #3 | $62.76 | 8.413% | $68.04 | $68.04 | $68.05 | $68.00 |
| Purchase #4 | $34.95 | 4.412% | $36.492 | $36.49 | $36.50 | $36.50 |
| Purchase #5 | $140.53 | 4.246% | $146.4969 | $146.50 | $146.50 | $146.50 |
| Purchase #6 | $207.84 | 11.607% | $231.964 | $231.96 | $231.95 | $232.00 |
| Purchase #7 | $243.67 | 13.421% | $276.373 | $276.37 | $276.35 | $276.40 |
| 7 purchase totals = | $843.01 | $930.1359 | $930.13 | $930.15 | $930.10 | |