| 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 | $201.47 | 7.462% | $216.5037 | $216.50 | $216.50 | $216.50 |
| Purchase #2 | $223.96 | 12.805% | $252.6381 | $252.64 | $252.65 | $252.60 |
| Purchase #3 | $15.97 | 9.458% | $17.4804 | $17.48 | $17.50 | $17.50 |
| Purchase #4 | $158.33 | 4.351% | $165.2189 | $165.22 | $165.20 | $165.20 |
| Purchase #5 | $202.38 | 3.210% | $208.8764 | $208.88 | $208.90 | $208.90 |
| Purchase #6 | $50.91 | 3.300% | $52.59 | $52.59 | $52.60 | $52.60 |
| Purchase #7 | $149.51 | 11.281% | $166.3762 | $166.38 | $166.40 | $166.40 |
| 7 purchase totals = | $1,002.53 | $1,079.6837 | $1,079.69 | $1,079.75 | $1,079.70 | |