| 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 | $36.75 | 11.850% | $41.1049 | $41.10 | $41.10 | $41.10 |
| Purchase #2 | $182.35 | 11.747% | $203.7707 | $203.77 | $203.75 | $203.80 |
| Purchase #3 | $33.50 | 9.235% | $36.5937 | $36.59 | $36.60 | $36.60 |
| Purchase #4 | $186.89 | 9.130% | $203.9531 | $203.95 | $203.95 | $204.00 |
| Purchase #5 | $208.34 | 5.603% | $220.0133 | $220.01 | $220.00 | $220.00 |
| Purchase #6 | $122.46 | 7.180% | $131.2526 | $131.25 | $131.25 | $131.30 |
| Purchase #7 | $169.99 | 9.744% | $186.5538 | $186.55 | $186.55 | $186.60 |
| 7 purchase totals = | $940.28 | $1,023.2421 | $1,023.22 | $1,023.20 | $1,023.40 | |