| 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 | $50.93 | 9.274% | $55.6532 | $55.65 | $55.65 | $55.70 |
| Purchase #2 | $196.41 | 3.440% | $203.1665 | $203.17 | $203.15 | $203.20 |
| Purchase #3 | $23.40 | 4.232% | $24.3903 | $24.39 | $24.40 | $24.40 |
| Purchase #4 | $161.76 | 3.774% | $167.8648 | $167.86 | $167.85 | $167.90 |
| Purchase #5 | $201.52 | 3.228% | $208.0251 | $208.03 | $208.05 | $208.00 |
| Purchase #6 | $201.84 | 3.835% | $209.5806 | $209.58 | $209.60 | $209.60 |
| Purchase #7 | $236.95 | 5.113% | $249.0653 | $249.07 | $249.05 | $249.10 |
| 7 purchase totals = | $1,072.81 | $1,117.7458 | $1,117.75 | $1,117.75 | $1,117.90 | |