| 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 | $55.41 | 9.420% | $60.6296 | $60.63 | $60.65 | $60.60 |
| Purchase #2 | $234.59 | 9.315% | $256.4421 | $256.44 | $256.45 | $256.40 |
| Purchase #3 | $36.38 | 8.633% | $39.5207 | $39.52 | $39.50 | $39.50 |
| Purchase #4 | $50.70 | 5.690% | $53.5848 | $53.58 | $53.60 | $53.60 |
| Purchase #5 | $60.75 | 4.350% | $63.3926 | $63.39 | $63.40 | $63.40 |
| Purchase #6 | $33.34 | 11.267% | $37.0964 | $37.10 | $37.10 | $37.10 |
| Purchase #7 | $94.92 | 5.718% | $100.3475 | $100.35 | $100.35 | $100.30 |
| 7 purchase totals = | $566.09 | $611.0137 | $611.01 | $611.05 | $610.90 | |