| 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 | $68.73 | 10.685% | $76.0738 | $76.07 | $76.05 | $76.10 |
| Purchase #2 | $113.45 | 5.407% | $119.5842 | $119.58 | $119.60 | $119.60 |
| Purchase #3 | $15.86 | 10.177% | $17.4741 | $17.47 | $17.45 | $17.50 |
| Purchase #4 | $72.58 | 11.721% | $81.0871 | $81.09 | $81.10 | $81.10 |
| Purchase #5 | $203.75 | 10.615% | $225.3781 | $225.38 | $225.40 | $225.40 |
| Purchase #6 | $83.37 | 13.226% | $94.3965 | $94.40 | $94.40 | $94.40 |
| Purchase #7 | $187.83 | 12.494% | $211.2975 | $211.30 | $211.30 | $211.30 |
| 7 purchase totals = | $745.57 | $825.2913 | $825.29 | $825.30 | $825.40 | |