| 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 | $88.28 | 8.513% | $95.7953 | $95.80 | $95.80 | $95.80 |
| Purchase #2 | $150.70 | 10.645% | $166.742 | $166.74 | $166.75 | $166.70 |
| Purchase #3 | $161.69 | 3.828% | $167.8795 | $167.88 | $167.90 | $167.90 |
| Purchase #4 | $154.79 | 11.399% | $172.4345 | $172.43 | $172.45 | $172.40 |
| Purchase #5 | $93.61 | 9.129% | $102.1557 | $102.16 | $102.15 | $102.20 |
| Purchase #6 | $217.91 | 13.410% | $247.1317 | $247.13 | $247.15 | $247.10 |
| Purchase #7 | $202.72 | 10.254% | $223.5069 | $223.51 | $223.50 | $223.50 |
| 7 purchase totals = | $1,069.70 | $1,175.6456 | $1,175.65 | $1,175.70 | $1,175.60 | |