| 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 | $218.83 | 12.376% | $245.9124 | $245.91 | $245.90 | $245.90 |
| Purchase #2 | $211.94 | 8.843% | $230.6819 | $230.68 | $230.70 | $230.70 |
| Purchase #3 | $162.59 | 4.872% | $170.5114 | $170.51 | $170.50 | $170.50 |
| Purchase #4 | $168.72 | 9.144% | $184.1478 | $184.15 | $184.15 | $184.10 |
| Purchase #5 | $10.30 | 11.170% | $11.4505 | $11.45 | $11.45 | $11.50 |
| Purchase #6 | $109.96 | 11.678% | $122.8011 | $122.80 | $122.80 | $122.80 |
| Purchase #7 | $241.41 | 5.792% | $255.3925 | $255.39 | $255.40 | $255.40 |
| 7 purchase totals = | $1,123.75 | $1,220.8976 | $1,220.89 | $1,220.90 | $1,220.90 | |