| 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 | $231.69 | 3.158% | $239.0068 | $239.01 | $239.00 | $239.00 |
| Purchase #2 | $172.62 | 9.355% | $188.7686 | $188.77 | $188.75 | $188.80 |
| Purchase #3 | $44.98 | 12.372% | $50.5449 | $50.54 | $50.55 | $50.50 |
| Purchase #4 | $158.91 | 5.767% | $168.0743 | $168.07 | $168.05 | $168.10 |
| Purchase #5 | $45.83 | 12.305% | $51.4694 | $51.47 | $51.45 | $51.50 |
| Purchase #6 | $209.57 | 9.293% | $229.0453 | $229.05 | $229.05 | $229.00 |
| Purchase #7 | $98.59 | 8.346% | $106.8183 | $106.82 | $106.80 | $106.80 |
| 7 purchase totals = | $962.19 | $1,033.7276 | $1,033.73 | $1,033.65 | $1,033.70 | |