| 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 | $244.59 | 6.720% | $261.0264 | $261.03 | $261.05 | $261.00 |
| Purchase #2 | $186.37 | 11.121% | $207.0962 | $207.10 | $207.10 | $207.10 |
| Purchase #3 | $120.51 | 12.859% | $136.0064 | $136.01 | $136.00 | $136.00 |
| Purchase #4 | $68.91 | 3.479% | $71.3074 | $71.31 | $71.30 | $71.30 |
| Purchase #5 | $203.82 | 13.272% | $230.871 | $230.87 | $230.85 | $230.90 |
| Purchase #6 | $12.25 | 9.866% | $13.4586 | $13.46 | $13.45 | $13.50 |
| Purchase #7 | $58.82 | 12.840% | $66.3725 | $66.37 | $66.35 | $66.40 |
| 7 purchase totals = | $895.27 | $986.1385 | $986.15 | $986.10 | $986.20 | |