| 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 | $77.68 | 6.355% | $82.6166 | $82.62 | $82.60 | $82.60 |
| Purchase #2 | $219.91 | 12.676% | $247.7858 | $247.79 | $247.80 | $247.80 |
| Purchase #3 | $66.67 | 10.244% | $73.4997 | $73.50 | $73.50 | $73.50 |
| Purchase #4 | $211.98 | 11.499% | $236.3556 | $236.36 | $236.35 | $236.40 |
| Purchase #5 | $196.76 | 8.780% | $214.0355 | $214.04 | $214.05 | $214.00 |
| Purchase #6 | $213.81 | 12.448% | $240.4251 | $240.43 | $240.45 | $240.40 |
| Purchase #7 | $138.85 | 6.813% | $148.3099 | $148.31 | $148.30 | $148.30 |
| 7 purchase totals = | $1,125.66 | $1,243.0282 | $1,243.05 | $1,243.05 | $1,243.00 | |