| 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 | $211.36 | 11.734% | $236.161 | $236.16 | $236.15 | $236.20 |
| Purchase #2 | $238.72 | 8.602% | $259.2547 | $259.25 | $259.25 | $259.30 |
| Purchase #3 | $197.64 | 3.198% | $203.9605 | $203.96 | $203.95 | $204.00 |
| Purchase #4 | $220.60 | 3.471% | $228.257 | $228.26 | $228.25 | $228.30 |
| Purchase #5 | $197.34 | 11.560% | $220.1525 | $220.15 | $220.15 | $220.20 |
| Purchase #6 | $191.25 | 13.582% | $217.2256 | $217.23 | $217.25 | $217.20 |
| Purchase #7 | $56.85 | 9.225% | $62.0944 | $62.09 | $62.10 | $62.10 |
| 7 purchase totals = | $1,313.76 | $1,427.1057 | $1,427.10 | $1,427.10 | $1,427.30 | |