| 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 | $217.72 | 11.298% | $242.318 | $242.32 | $242.30 | $242.30 |
| Purchase #2 | $14.54 | 4.741% | $15.2293 | $15.23 | $15.25 | $15.20 |
| Purchase #3 | $126.86 | 7.617% | $136.5229 | $136.52 | $136.50 | $136.50 |
| Purchase #4 | $231.72 | 13.590% | $263.2107 | $263.21 | $263.20 | $263.20 |
| Purchase #5 | $142.87 | 5.451% | $150.6578 | $150.66 | $150.65 | $150.70 |
| Purchase #6 | $50.82 | 4.269% | $52.9895 | $52.99 | $53.00 | $53.00 |
| Purchase #7 | $35.44 | 11.193% | $39.4068 | $39.41 | $39.40 | $39.40 |
| 7 purchase totals = | $819.97 | $900.3350 | $900.34 | $900.30 | $900.30 | |