| 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 | $167.72 | 5.112% | $176.2938 | $176.29 | $176.30 | $176.30 |
| Purchase #2 | $211.98 | 10.803% | $234.8802 | $234.88 | $234.90 | $234.90 |
| Purchase #3 | $161.74 | 11.558% | $180.4339 | $180.43 | $180.45 | $180.40 |
| Purchase #4 | $151.67 | 9.181% | $165.5948 | $165.59 | $165.60 | $165.60 |
| Purchase #5 | $58.34 | 8.566% | $63.3374 | $63.34 | $63.35 | $63.30 |
| Purchase #6 | $104.98 | 4.191% | $109.3797 | $109.38 | $109.40 | $109.40 |
| Purchase #7 | $217.52 | 13.642% | $247.1941 | $247.19 | $247.20 | $247.20 |
| 7 purchase totals = | $1,073.95 | $1,177.1139 | $1,177.10 | $1,177.20 | $1,177.10 | |