| 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 | $182.33 | 5.864% | $193.0218 | $193.02 | $193.00 | $193.00 |
| Purchase #2 | $66.60 | 4.367% | $69.5084 | $69.51 | $69.50 | $69.50 |
| Purchase #3 | $167.45 | 3.724% | $173.6858 | $173.69 | $173.70 | $173.70 |
| Purchase #4 | $204.58 | 4.638% | $214.0684 | $214.07 | $214.05 | $214.10 |
| Purchase #5 | $208.59 | 10.249% | $229.9684 | $229.97 | $229.95 | $230.00 |
| Purchase #6 | $243.33 | 12.761% | $274.3813 | $274.38 | $274.40 | $274.40 |
| Purchase #7 | $48.87 | 4.346% | $50.9939 | $50.99 | $51.00 | $51.00 |
| 7 purchase totals = | $1,121.75 | $1,205.6280 | $1,205.63 | $1,205.60 | $1,205.70 | |