| 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 | $221.44 | 12.492% | $249.1023 | $249.10 | $249.10 | $249.10 |
| Purchase #2 | $122.71 | 7.462% | $131.8666 | $131.87 | $131.85 | $131.90 |
| Purchase #3 | $201.45 | 11.601% | $224.8202 | $224.82 | $224.80 | $224.80 |
| Purchase #4 | $152.91 | 9.277% | $167.0955 | $167.10 | $167.10 | $167.10 |
| Purchase #5 | $222.36 | 6.300% | $236.3687 | $236.37 | $236.35 | $236.40 |
| Purchase #6 | $93.82 | 10.542% | $103.7105 | $103.71 | $103.70 | $103.70 |
| Purchase #7 | $154.98 | 6.169% | $164.5407 | $164.54 | $164.55 | $164.50 |
| 7 purchase totals = | $1,169.67 | $1,277.5045 | $1,277.51 | $1,277.45 | $1,277.50 | |