| 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 | $76.77 | 8.230% | $83.0882 | $83.09 | $83.10 | $83.10 |
| Purchase #2 | $247.45 | 11.274% | $275.3475 | $275.35 | $275.35 | $275.30 |
| Purchase #3 | $195.27 | 9.131% | $213.1001 | $213.10 | $213.10 | $213.10 |
| Purchase #4 | $149.42 | 11.133% | $166.0549 | $166.05 | $166.05 | $166.10 |
| Purchase #5 | $162.41 | 12.185% | $182.1997 | $182.20 | $182.20 | $182.20 |
| Purchase #6 | $182.86 | 13.468% | $207.4876 | $207.49 | $207.50 | $207.50 |
| Purchase #7 | $195.63 | 4.187% | $203.821 | $203.82 | $203.80 | $203.80 |
| 7 purchase totals = | $1,209.81 | $1,331.0990 | $1,331.10 | $1,331.10 | $1,331.10 | |