| 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 | $64.99 | 10.791% | $72.0031 | $72.00 | $72.00 | $72.00 |
| Purchase #2 | $10.55 | 4.214% | $10.9946 | $10.99 | $11.00 | $11.00 |
| Purchase #3 | $63.94 | 4.251% | $66.6581 | $66.66 | $66.65 | $66.70 |
| Purchase #4 | $123.51 | 3.559% | $127.9057 | $127.91 | $127.90 | $127.90 |
| Purchase #5 | $193.67 | 6.658% | $206.5645 | $206.56 | $206.55 | $206.60 |
| Purchase #6 | $138.92 | 6.458% | $147.8915 | $147.89 | $147.90 | $147.90 |
| Purchase #7 | $180.55 | 6.514% | $192.311 | $192.31 | $192.30 | $192.30 |
| 7 purchase totals = | $776.13 | $824.3285 | $824.32 | $824.30 | $824.40 | |