| 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 | $57.27 | 11.621% | $63.9253 | $63.93 | $63.95 | $63.90 |
| Purchase #2 | $31.67 | 10.305% | $34.9336 | $34.93 | $34.95 | $34.90 |
| Purchase #3 | $215.31 | 3.526% | $222.9018 | $222.90 | $222.90 | $222.90 |
| Purchase #4 | $40.31 | 10.654% | $44.6046 | $44.60 | $44.60 | $44.60 |
| Purchase #5 | $160.53 | 10.314% | $177.0871 | $177.09 | $177.10 | $177.10 |
| Purchase #6 | $157.30 | 6.626% | $167.7227 | $167.72 | $167.70 | $167.70 |
| Purchase #7 | $208.65 | 12.808% | $235.3739 | $235.37 | $235.35 | $235.40 |
| 7 purchase totals = | $871.04 | $946.5490 | $946.54 | $946.55 | $946.50 | |