| 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 | $206.84 | 4.839% | $216.849 | $216.85 | $216.85 | $216.80 |
| Purchase #2 | $169.89 | 6.385% | $180.7375 | $180.74 | $180.75 | $180.70 |
| Purchase #3 | $217.60 | 8.709% | $236.5508 | $236.55 | $236.55 | $236.60 |
| Purchase #4 | $16.70 | 3.595% | $17.3004 | $17.30 | $17.30 | $17.30 |
| Purchase #5 | $34.49 | 5.161% | $36.27 | $36.27 | $36.25 | $36.30 |
| Purchase #6 | $204.88 | 9.138% | $223.6019 | $223.60 | $223.60 | $223.60 |
| Purchase #7 | $245.39 | 12.132% | $275.1607 | $275.16 | $275.15 | $275.20 |
| 7 purchase totals = | $1,095.79 | $1,186.4703 | $1,186.47 | $1,186.45 | $1,186.50 | |