| 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 | $51.58 | 10.822% | $57.162 | $57.16 | $57.15 | $57.20 |
| Purchase #2 | $28.68 | 5.657% | $30.3024 | $30.30 | $30.30 | $30.30 |
| Purchase #3 | $58.85 | 3.828% | $61.1028 | $61.10 | $61.10 | $61.10 |
| Purchase #4 | $155.94 | 13.838% | $177.519 | $177.52 | $177.50 | $177.50 |
| Purchase #5 | $195.59 | 10.621% | $216.3636 | $216.36 | $216.35 | $216.40 |
| Purchase #6 | $44.61 | 6.223% | $47.3861 | $47.39 | $47.40 | $47.40 |
| Purchase #7 | $193.80 | 9.322% | $211.866 | $211.87 | $211.85 | $211.90 |
| 7 purchase totals = | $729.05 | $801.7019 | $801.70 | $801.65 | $801.80 | |