| 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 | $221.58 | 5.621% | $234.035 | $234.04 | $234.05 | $234.00 |
| Purchase #2 | $60.95 | 5.218% | $64.1304 | $64.13 | $64.15 | $64.10 |
| Purchase #3 | $206.54 | 3.280% | $213.3145 | $213.31 | $213.30 | $213.30 |
| Purchase #4 | $107.34 | 11.836% | $120.0448 | $120.04 | $120.05 | $120.00 |
| Purchase #5 | $183.94 | 4.516% | $192.2467 | $192.25 | $192.25 | $192.20 |
| Purchase #6 | $57.38 | 13.365% | $65.0488 | $65.05 | $65.05 | $65.00 |
| Purchase #7 | $47.36 | 3.737% | $49.1298 | $49.13 | $49.15 | $49.10 |
| 7 purchase totals = | $885.09 | $937.9500 | $937.95 | $938.00 | $937.70 | |