| 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 | $249.76 | 7.348% | $268.1124 | $268.11 | $268.10 | $268.10 |
| Purchase #2 | $207.28 | 12.763% | $233.7351 | $233.74 | $233.75 | $233.70 |
| Purchase #3 | $193.64 | 7.726% | $208.6006 | $208.60 | $208.60 | $208.60 |
| Purchase #4 | $19.99 | 13.641% | $22.7168 | $22.72 | $22.70 | $22.70 |
| Purchase #5 | $24.40 | 7.635% | $26.2629 | $26.26 | $26.25 | $26.30 |
| Purchase #6 | $195.36 | 13.172% | $221.0928 | $221.09 | $221.10 | $221.10 |
| Purchase #7 | $67.58 | 7.254% | $72.4823 | $72.48 | $72.50 | $72.50 |
| 7 purchase totals = | $958.01 | $1,053.0029 | $1,053.00 | $1,053.00 | $1,053.00 | |