| 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 | $167.37 | 12.348% | $188.0368 | $188.04 | $188.05 | $188.00 |
| Purchase #2 | $161.35 | 8.644% | $175.2971 | $175.30 | $175.30 | $175.30 |
| Purchase #3 | $234.47 | 4.867% | $245.8817 | $245.88 | $245.90 | $245.90 |
| Purchase #4 | $228.33 | 3.271% | $235.7987 | $235.80 | $235.80 | $235.80 |
| Purchase #5 | $226.67 | 13.762% | $257.8643 | $257.86 | $257.85 | $257.90 |
| Purchase #6 | $209.50 | 4.162% | $218.2194 | $218.22 | $218.20 | $218.20 |
| Purchase #7 | $57.73 | 6.491% | $61.4773 | $61.48 | $61.50 | $61.50 |
| 7 purchase totals = | $1,285.42 | $1,382.5753 | $1,382.58 | $1,382.60 | $1,382.60 | |