| 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 | $59.83 | 11.337% | $66.6129 | $66.61 | $66.60 | $66.60 |
| Purchase #2 | $43.74 | 9.542% | $47.9137 | $47.91 | $47.90 | $47.90 |
| Purchase #3 | $226.97 | 9.743% | $249.0837 | $249.08 | $249.10 | $249.10 |
| Purchase #4 | $38.82 | 4.435% | $40.5417 | $40.54 | $40.55 | $40.50 |
| Purchase #5 | $241.97 | 13.254% | $274.0407 | $274.04 | $274.05 | $274.00 |
| Purchase #6 | $196.32 | 12.557% | $220.9719 | $220.97 | $220.95 | $221.00 |
| Purchase #7 | $135.58 | 13.318% | $153.6365 | $153.64 | $153.65 | $153.60 |
| 7 purchase totals = | $943.23 | $1,052.8011 | $1,052.79 | $1,052.80 | $1,052.70 | |