| 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 | $184.78 | 12.717% | $208.2785 | $208.28 | $208.30 | $208.30 |
| Purchase #2 | $238.27 | 11.754% | $266.2763 | $266.28 | $266.30 | $266.30 |
| Purchase #3 | $148.33 | 9.536% | $162.4747 | $162.47 | $162.45 | $162.50 |
| Purchase #4 | $235.58 | 12.723% | $265.5528 | $265.55 | $265.55 | $265.60 |
| Purchase #5 | $241.91 | 5.807% | $255.9577 | $255.96 | $255.95 | $256.00 |
| Purchase #6 | $59.72 | 11.770% | $66.749 | $66.75 | $66.75 | $66.70 |
| Purchase #7 | $61.26 | 11.466% | $68.2841 | $68.28 | $68.30 | $68.30 |
| 7 purchase totals = | $1,169.85 | $1,293.5731 | $1,293.57 | $1,293.60 | $1,293.70 | |