| 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 | $84.76 | 8.360% | $91.8459 | $91.85 | $91.85 | $91.80 |
| Purchase #2 | $5.60 | 13.459% | $6.3537 | $6.35 | $6.35 | $6.40 |
| Purchase #3 | $221.96 | 6.246% | $235.8236 | $235.82 | $235.80 | $235.80 |
| Purchase #4 | $66.29 | 7.867% | $71.505 | $71.51 | $71.50 | $71.50 |
| Purchase #5 | $217.25 | 11.815% | $242.9181 | $242.92 | $242.90 | $242.90 |
| Purchase #6 | $85.32 | 9.725% | $93.6174 | $93.62 | $93.60 | $93.60 |
| Purchase #7 | $216.45 | 9.246% | $236.463 | $236.46 | $236.45 | $236.50 |
| 7 purchase totals = | $897.63 | $978.5267 | $978.53 | $978.45 | $978.50 | |