| 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 | $213.67 | 5.267% | $224.924 | $224.92 | $224.90 | $224.90 |
| Purchase #2 | $106.25 | 6.611% | $113.2742 | $113.27 | $113.25 | $113.30 |
| Purchase #3 | $151.40 | 10.664% | $167.5453 | $167.55 | $167.55 | $167.50 |
| Purchase #4 | $89.77 | 6.168% | $95.307 | $95.31 | $95.30 | $95.30 |
| Purchase #5 | $151.77 | 12.403% | $170.594 | $170.59 | $170.60 | $170.60 |
| Purchase #6 | $123.28 | 8.623% | $133.9104 | $133.91 | $133.90 | $133.90 |
| Purchase #7 | $16.77 | 12.245% | $18.8235 | $18.82 | $18.80 | $18.80 |
| 7 purchase totals = | $852.91 | $924.3784 | $924.37 | $924.30 | $924.30 | |