| 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 | $124.63 | 5.125% | $131.0173 | $131.02 | $131.00 | $131.00 |
| Purchase #2 | $206.87 | 7.843% | $223.0948 | $223.09 | $223.10 | $223.10 |
| Purchase #3 | $52.47 | 7.432% | $56.3696 | $56.37 | $56.35 | $56.40 |
| Purchase #4 | $216.63 | 13.207% | $245.2403 | $245.24 | $245.25 | $245.20 |
| Purchase #5 | $14.99 | 6.564% | $15.9739 | $15.97 | $15.95 | $16.00 |
| Purchase #6 | $137.50 | 9.736% | $150.887 | $150.89 | $150.90 | $150.90 |
| Purchase #7 | $45.38 | 11.523% | $50.6091 | $50.61 | $50.60 | $50.60 |
| 7 purchase totals = | $798.47 | $873.1920 | $873.19 | $873.15 | $873.20 | |