| 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 | $209.42 | 11.409% | $233.3127 | $233.31 | $233.30 | $233.30 |
| Purchase #2 | $208.72 | 11.409% | $232.5329 | $232.53 | $232.55 | $232.50 |
| Purchase #3 | $96.68 | 5.812% | $102.299 | $102.30 | $102.30 | $102.30 |
| Purchase #4 | $195.87 | 6.234% | $208.0805 | $208.08 | $208.10 | $208.10 |
| Purchase #5 | $223.75 | 3.706% | $232.0422 | $232.04 | $232.05 | $232.00 |
| Purchase #6 | $245.84 | 7.306% | $263.8011 | $263.80 | $263.80 | $263.80 |
| Purchase #7 | $246.88 | 4.829% | $258.8018 | $258.80 | $258.80 | $258.80 |
| 7 purchase totals = | $1,427.16 | $1,530.8702 | $1,530.86 | $1,530.90 | $1,530.80 | |