| 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 | $236.70 | 3.482% | $244.9419 | $244.94 | $244.95 | $244.90 |
| Purchase #2 | $150.54 | 11.859% | $168.3925 | $168.39 | $168.40 | $168.40 |
| Purchase #3 | $64.68 | 9.182% | $70.6189 | $70.62 | $70.60 | $70.60 |
| Purchase #4 | $101.35 | 3.356% | $104.7513 | $104.75 | $104.75 | $104.80 |
| Purchase #5 | $16.45 | 3.220% | $16.9797 | $16.98 | $17.00 | $17.00 |
| Purchase #6 | $103.67 | 13.663% | $117.8344 | $117.83 | $117.85 | $117.80 |
| Purchase #7 | $31.31 | 13.841% | $35.6436 | $35.64 | $35.65 | $35.60 |
| 7 purchase totals = | $704.70 | $759.1623 | $759.15 | $759.20 | $759.10 | |