| 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 | $58.92 | 4.324% | $61.4677 | $61.47 | $61.45 | $61.50 |
| Purchase #2 | $53.58 | 5.622% | $56.5923 | $56.59 | $56.60 | $56.60 |
| Purchase #3 | $247.77 | 4.579% | $259.1154 | $259.12 | $259.10 | $259.10 |
| Purchase #4 | $222.41 | 4.301% | $231.9759 | $231.98 | $232.00 | $232.00 |
| Purchase #5 | $176.99 | 13.543% | $200.9598 | $200.96 | $200.95 | $201.00 |
| Purchase #6 | $55.60 | 3.654% | $57.6316 | $57.63 | $57.65 | $57.60 |
| Purchase #7 | $162.54 | 7.773% | $175.1742 | $175.17 | $175.15 | $175.20 |
| 7 purchase totals = | $977.81 | $1,042.9169 | $1,042.92 | $1,042.90 | $1,043.00 | |