| 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 | $239.76 | 12.713% | $270.2407 | $270.24 | $270.25 | $270.20 |
| Purchase #2 | $186.36 | 12.599% | $209.8395 | $209.84 | $209.85 | $209.80 |
| Purchase #3 | $153.96 | 5.152% | $161.892 | $161.89 | $161.90 | $161.90 |
| Purchase #4 | $58.55 | 7.333% | $62.8435 | $62.84 | $62.85 | $62.80 |
| Purchase #5 | $89.29 | 3.471% | $92.3893 | $92.39 | $92.40 | $92.40 |
| Purchase #6 | $120.57 | 3.319% | $124.5717 | $124.57 | $124.55 | $124.60 |
| Purchase #7 | $126.35 | 4.306% | $131.7906 | $131.79 | $131.80 | $131.80 |
| 7 purchase totals = | $974.84 | $1,053.5673 | $1,053.56 | $1,053.60 | $1,053.50 | |