| 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 | $93.36 | 8.507% | $101.3021 | $101.30 | $101.30 | $101.30 |
| Purchase #2 | $134.39 | 7.154% | $144.0043 | $144.00 | $144.00 | $144.00 |
| Purchase #3 | $47.90 | 9.610% | $52.5032 | $52.50 | $52.50 | $52.50 |
| Purchase #4 | $115.40 | 7.171% | $123.6753 | $123.68 | $123.70 | $123.70 |
| Purchase #5 | $5.69 | 10.720% | $6.3 | $6.30 | $6.30 | $6.30 |
| Purchase #6 | $218.39 | 11.458% | $243.4131 | $243.41 | $243.40 | $243.40 |
| Purchase #7 | $233.94 | 13.418% | $265.3301 | $265.33 | $265.35 | $265.30 |
| 7 purchase totals = | $849.07 | $936.5281 | $936.52 | $936.55 | $936.50 | |