| 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 | $208.73 | 4.223% | $217.5447 | $217.54 | $217.55 | $217.50 |
| Purchase #2 | $39.67 | 12.778% | $44.739 | $44.74 | $44.75 | $44.70 |
| Purchase #3 | $164.63 | 5.115% | $173.0508 | $173.05 | $173.05 | $173.10 |
| Purchase #4 | $89.57 | 10.394% | $98.8799 | $98.88 | $98.90 | $98.90 |
| Purchase #5 | $23.36 | 5.412% | $24.6242 | $24.62 | $24.60 | $24.60 |
| Purchase #6 | $165.41 | 10.129% | $182.1644 | $182.16 | $182.15 | $182.20 |
| Purchase #7 | $232.94 | 10.334% | $257.012 | $257.01 | $257.00 | $257.00 |
| 7 purchase totals = | $924.31 | $998.0150 | $998.00 | $998.00 | $998.00 | |