| 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 | $119.94 | 11.684% | $133.9538 | $133.95 | $133.95 | $134.00 |
| Purchase #2 | $69.32 | 13.784% | $78.8751 | $78.88 | $78.90 | $78.90 |
| Purchase #3 | $235.27 | 10.445% | $259.844 | $259.84 | $259.85 | $259.80 |
| Purchase #4 | $123.47 | 8.538% | $134.0119 | $134.01 | $134.00 | $134.00 |
| Purchase #5 | $211.99 | 13.640% | $240.9054 | $240.91 | $240.90 | $240.90 |
| Purchase #6 | $177.63 | 11.513% | $198.0805 | $198.08 | $198.10 | $198.10 |
| Purchase #7 | $55.98 | 5.366% | $58.9839 | $58.98 | $59.00 | $59.00 |
| 7 purchase totals = | $993.60 | $1,104.6546 | $1,104.65 | $1,104.70 | $1,104.70 | |