| 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 | $203.98 | 12.613% | $229.708 | $229.71 | $229.70 | $229.70 |
| Purchase #2 | $55.98 | 3.423% | $57.8962 | $57.90 | $57.90 | $57.90 |
| Purchase #3 | $189.65 | 11.772% | $211.9756 | $211.98 | $212.00 | $212.00 |
| Purchase #4 | $56.50 | 7.849% | $60.9347 | $60.93 | $60.95 | $60.90 |
| Purchase #5 | $108.78 | 8.268% | $117.7739 | $117.77 | $117.75 | $117.80 |
| Purchase #6 | $124.46 | 10.148% | $137.0902 | $137.09 | $137.10 | $137.10 |
| Purchase #7 | $219.97 | 10.798% | $243.7224 | $243.72 | $243.70 | $243.70 |
| 7 purchase totals = | $959.32 | $1,059.1010 | $1,059.10 | $1,059.10 | $1,059.10 | |