| 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 | $176.30 | 6.183% | $187.2006 | $187.20 | $187.20 | $187.20 |
| Purchase #2 | $105.83 | 10.171% | $116.594 | $116.59 | $116.60 | $116.60 |
| Purchase #3 | $15.79 | 8.847% | $17.1869 | $17.19 | $17.20 | $17.20 |
| Purchase #4 | $81.90 | 3.669% | $84.9049 | $84.90 | $84.90 | $84.90 |
| Purchase #5 | $84.62 | 4.207% | $88.18 | $88.18 | $88.20 | $88.20 |
| Purchase #6 | $34.97 | 10.145% | $38.5177 | $38.52 | $38.50 | $38.50 |
| Purchase #7 | $201.59 | 5.746% | $213.1734 | $213.17 | $213.15 | $213.20 |
| 7 purchase totals = | $701.00 | $745.7575 | $745.75 | $745.75 | $745.80 | |