| 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 | $88.83 | 5.348% | $93.5806 | $93.58 | $93.60 | $93.60 |
| Purchase #2 | $37.33 | 4.788% | $39.1174 | $39.12 | $39.10 | $39.10 |
| Purchase #3 | $126.44 | 4.539% | $132.1791 | $132.18 | $132.20 | $132.20 |
| Purchase #4 | $89.33 | 13.739% | $101.603 | $101.60 | $101.60 | $101.60 |
| Purchase #5 | $124.81 | 3.870% | $129.6401 | $129.64 | $129.65 | $129.60 |
| Purchase #6 | $166.85 | 12.399% | $187.5377 | $187.54 | $187.55 | $187.50 |
| Purchase #7 | $238.74 | 8.855% | $259.8804 | $259.88 | $259.90 | $259.90 |
| 7 purchase totals = | $872.33 | $943.5383 | $943.54 | $943.60 | $943.50 | |