| 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 | $111.63 | 10.253% | $123.0754 | $123.08 | $123.10 | $123.10 |
| Purchase #2 | $211.48 | 3.399% | $218.6682 | $218.67 | $218.65 | $218.70 |
| Purchase #3 | $63.70 | 6.755% | $68.0029 | $68.00 | $68.00 | $68.00 |
| Purchase #4 | $171.47 | 6.153% | $182.0205 | $182.02 | $182.00 | $182.00 |
| Purchase #5 | $218.89 | 7.593% | $235.5103 | $235.51 | $235.50 | $235.50 |
| Purchase #6 | $59.92 | 10.235% | $66.0528 | $66.05 | $66.05 | $66.10 |
| Purchase #7 | $131.59 | 9.455% | $144.0318 | $144.03 | $144.05 | $144.00 |
| 7 purchase totals = | $968.68 | $1,037.3619 | $1,037.36 | $1,037.35 | $1,037.40 | |