| 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 | $67.64 | 13.581% | $76.8262 | $76.83 | $76.85 | $76.80 |
| Purchase #2 | $70.31 | 7.567% | $75.6304 | $75.63 | $75.65 | $75.60 |
| Purchase #3 | $56.82 | 8.862% | $61.8554 | $61.86 | $61.85 | $61.90 |
| Purchase #4 | $159.97 | 7.429% | $171.8542 | $171.85 | $171.85 | $171.90 |
| Purchase #5 | $49.63 | 6.363% | $52.788 | $52.79 | $52.80 | $52.80 |
| Purchase #6 | $61.82 | 12.435% | $69.5073 | $69.51 | $69.50 | $69.50 |
| Purchase #7 | $245.91 | 13.549% | $279.2283 | $279.23 | $279.25 | $279.20 |
| 7 purchase totals = | $712.10 | $787.6898 | $787.70 | $787.75 | $787.70 | |