| 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 | $60.63 | 5.149% | $63.7518 | $63.75 | $63.75 | $63.80 |
| Purchase #2 | $133.98 | 10.367% | $147.8697 | $147.87 | $147.85 | $147.90 |
| Purchase #3 | $175.69 | 6.494% | $187.0993 | $187.10 | $187.10 | $187.10 |
| Purchase #4 | $35.41 | 3.591% | $36.6816 | $36.68 | $36.70 | $36.70 |
| Purchase #5 | $151.55 | 3.792% | $157.2968 | $157.30 | $157.30 | $157.30 |
| Purchase #6 | $168.78 | 6.526% | $179.7946 | $179.79 | $179.80 | $179.80 |
| Purchase #7 | $156.52 | 6.104% | $166.074 | $166.07 | $166.05 | $166.10 |
| 7 purchase totals = | $882.56 | $938.5678 | $938.56 | $938.55 | $938.70 | |