| 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 | $236.63 | 6.751% | $252.6049 | $252.60 | $252.60 | $252.60 |
| Purchase #2 | $75.98 | 13.452% | $86.2008 | $86.20 | $86.20 | $86.20 |
| Purchase #3 | $123.37 | 13.731% | $140.3099 | $140.31 | $140.30 | $140.30 |
| Purchase #4 | $169.59 | 10.174% | $186.8441 | $186.84 | $186.85 | $186.80 |
| Purchase #5 | $166.34 | 12.739% | $187.5301 | $187.53 | $187.55 | $187.50 |
| Purchase #6 | $10.43 | 11.305% | $11.6091 | $11.61 | $11.60 | $11.60 |
| Purchase #7 | $70.60 | 4.436% | $73.7318 | $73.73 | $73.75 | $73.70 |
| 7 purchase totals = | $852.94 | $938.8307 | $938.82 | $938.85 | $938.70 | |