| 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 | $89.86 | 6.697% | $95.8779 | $95.88 | $95.90 | $95.90 |
| Purchase #2 | $168.97 | 11.423% | $188.2714 | $188.27 | $188.25 | $188.30 |
| Purchase #3 | $80.38 | 3.764% | $83.4055 | $83.41 | $83.40 | $83.40 |
| Purchase #4 | $111.29 | 11.570% | $124.1663 | $124.17 | $124.15 | $124.20 |
| Purchase #5 | $103.51 | 13.233% | $117.2075 | $117.21 | $117.20 | $117.20 |
| Purchase #6 | $163.34 | 11.512% | $182.1437 | $182.14 | $182.15 | $182.10 |
| Purchase #7 | $179.27 | 13.215% | $202.9605 | $202.96 | $202.95 | $203.00 |
| 7 purchase totals = | $896.62 | $994.0328 | $994.04 | $994.00 | $994.10 | |