| 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 | $60.90 | 7.153% | $65.2562 | $65.26 | $65.25 | $65.30 |
| Purchase #2 | $190.86 | 6.786% | $203.8118 | $203.81 | $203.80 | $203.80 |
| Purchase #3 | $99.39 | 11.434% | $110.7543 | $110.75 | $110.75 | $110.80 |
| Purchase #4 | $209.79 | 3.807% | $217.7767 | $217.78 | $217.80 | $217.80 |
| Purchase #5 | $207.60 | 8.624% | $225.5034 | $225.50 | $225.50 | $225.50 |
| Purchase #6 | $149.83 | 5.326% | $157.8099 | $157.81 | $157.80 | $157.80 |
| Purchase #7 | $122.36 | 3.791% | $126.9987 | $127.00 | $127.00 | $127.00 |
| 7 purchase totals = | $1,040.73 | $1,107.9110 | $1,107.91 | $1,107.90 | $1,108.00 | |