| 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 | $88.31 | 7.682% | $95.094 | $95.09 | $95.10 | $95.10 |
| Purchase #2 | $21.48 | 11.813% | $24.0174 | $24.02 | $24.00 | $24.00 |
| Purchase #3 | $214.71 | 12.186% | $240.8746 | $240.87 | $240.85 | $240.90 |
| Purchase #4 | $180.54 | 3.488% | $186.8372 | $186.84 | $186.85 | $186.80 |
| Purchase #5 | $244.29 | 6.326% | $259.7438 | $259.74 | $259.75 | $259.70 |
| Purchase #6 | $113.34 | 8.790% | $123.3026 | $123.30 | $123.30 | $123.30 |
| Purchase #7 | $32.55 | 10.691% | $36.0299 | $36.03 | $36.05 | $36.00 |
| 7 purchase totals = | $895.22 | $965.8995 | $965.89 | $965.90 | $965.80 | |