| 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 | $59.33 | 7.227% | $63.6178 | $63.62 | $63.60 | $63.60 |
| Purchase #2 | $200.71 | 10.135% | $221.052 | $221.05 | $221.05 | $221.10 |
| Purchase #3 | $189.84 | 9.785% | $208.4158 | $208.42 | $208.40 | $208.40 |
| Purchase #4 | $9.70 | 3.732% | $10.062 | $10.06 | $10.05 | $10.10 |
| Purchase #5 | $196.39 | 6.538% | $209.23 | $209.23 | $209.25 | $209.20 |
| Purchase #6 | $24.29 | 8.527% | $26.3612 | $26.36 | $26.35 | $26.40 |
| Purchase #7 | $236.25 | 13.740% | $268.7108 | $268.71 | $268.70 | $268.70 |
| 7 purchase totals = | $916.51 | $1,007.4496 | $1,007.45 | $1,007.40 | $1,007.50 | |