| 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 | $14.97 | 6.524% | $15.9466 | $15.95 | $15.95 | $15.90 |
| Purchase #2 | $162.71 | 8.644% | $176.7747 | $176.77 | $176.75 | $176.80 |
| Purchase #3 | $107.89 | 10.424% | $119.1365 | $119.14 | $119.15 | $119.10 |
| Purchase #4 | $127.52 | 12.766% | $143.7992 | $143.80 | $143.80 | $143.80 |
| Purchase #5 | $230.75 | 10.520% | $255.0249 | $255.02 | $255.00 | $255.00 |
| Purchase #6 | $190.85 | 13.215% | $216.0708 | $216.07 | $216.05 | $216.10 |
| Purchase #7 | $33.52 | 8.475% | $36.3608 | $36.36 | $36.35 | $36.40 |
| 7 purchase totals = | $868.21 | $963.1135 | $963.11 | $963.05 | $963.10 | |