| 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 | $56.62 | 9.459% | $61.9757 | $61.98 | $62.00 | $62.00 |
| Purchase #2 | $218.71 | 11.377% | $243.5926 | $243.59 | $243.60 | $243.60 |
| Purchase #3 | $104.85 | 4.337% | $109.3973 | $109.40 | $109.40 | $109.40 |
| Purchase #4 | $65.66 | 7.143% | $70.3501 | $70.35 | $70.35 | $70.40 |
| Purchase #5 | $100.51 | 7.668% | $108.2171 | $108.22 | $108.20 | $108.20 |
| Purchase #6 | $155.58 | 5.330% | $163.8724 | $163.87 | $163.85 | $163.90 |
| Purchase #7 | $66.80 | 6.641% | $71.2362 | $71.24 | $71.25 | $71.20 |
| 7 purchase totals = | $768.73 | $828.6414 | $828.65 | $828.65 | $828.70 | |