| 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 | $194.45 | 4.715% | $203.6183 | $203.62 | $203.60 | $203.60 |
| Purchase #2 | $34.81 | 4.273% | $36.2974 | $36.30 | $36.30 | $36.30 |
| Purchase #3 | $6.45 | 10.762% | $7.1441 | $7.14 | $7.15 | $7.10 |
| Purchase #4 | $151.45 | 11.522% | $168.9001 | $168.90 | $168.90 | $168.90 |
| Purchase #5 | $176.38 | 11.709% | $197.0323 | $197.03 | $197.05 | $197.00 |
| Purchase #6 | $16.44 | 9.318% | $17.9719 | $17.97 | $17.95 | $18.00 |
| Purchase #7 | $217.61 | 10.133% | $239.6604 | $239.66 | $239.65 | $239.70 |
| 7 purchase totals = | $797.59 | $870.6245 | $870.62 | $870.60 | $870.60 | |