| 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 | $230.56 | 13.766% | $262.2989 | $262.30 | $262.30 | $262.30 |
| Purchase #2 | $142.72 | 6.232% | $151.6143 | $151.61 | $151.60 | $151.60 |
| Purchase #3 | $76.62 | 8.687% | $83.276 | $83.28 | $83.30 | $83.30 |
| Purchase #4 | $16.75 | 9.184% | $18.2883 | $18.29 | $18.30 | $18.30 |
| Purchase #5 | $179.62 | 7.702% | $193.4543 | $193.45 | $193.45 | $193.50 |
| Purchase #6 | $118.61 | 3.591% | $122.8693 | $122.87 | $122.85 | $122.90 |
| Purchase #7 | $108.73 | 3.733% | $112.7889 | $112.79 | $112.80 | $112.80 |
| 7 purchase totals = | $873.61 | $944.5900 | $944.59 | $944.60 | $944.70 | |