| 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 | $149.49 | 12.383% | $168.0013 | $168.00 | $168.00 | $168.00 |
| Purchase #2 | $162.93 | 4.689% | $170.5698 | $170.57 | $170.55 | $170.60 |
| Purchase #3 | $234.59 | 9.417% | $256.6813 | $256.68 | $256.70 | $256.70 |
| Purchase #4 | $93.28 | 9.135% | $101.8011 | $101.80 | $101.80 | $101.80 |
| Purchase #5 | $161.37 | 12.845% | $182.098 | $182.10 | $182.10 | $182.10 |
| Purchase #6 | $76.82 | 10.110% | $84.5865 | $84.59 | $84.60 | $84.60 |
| Purchase #7 | $192.73 | 6.765% | $205.7682 | $205.77 | $205.75 | $205.80 |
| 7 purchase totals = | $1,071.21 | $1,169.5062 | $1,169.51 | $1,169.50 | $1,169.60 | |