| 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 | $95.29 | 10.680% | $105.467 | $105.47 | $105.45 | $105.50 |
| Purchase #2 | $69.81 | 10.739% | $77.3069 | $77.31 | $77.30 | $77.30 |
| Purchase #3 | $59.57 | 7.509% | $64.0431 | $64.04 | $64.05 | $64.00 |
| Purchase #4 | $211.35 | 8.711% | $229.7607 | $229.76 | $229.75 | $229.80 |
| Purchase #5 | $124.76 | 7.482% | $134.0945 | $134.09 | $134.10 | $134.10 |
| Purchase #6 | $106.45 | 4.200% | $110.9209 | $110.92 | $110.90 | $110.90 |
| Purchase #7 | $198.87 | 10.520% | $219.7911 | $219.79 | $219.80 | $219.80 |
| 7 purchase totals = | $866.10 | $941.3842 | $941.38 | $941.35 | $941.40 | |