| 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 | $162.87 | 10.355% | $179.7352 | $179.74 | $179.75 | $179.70 |
| Purchase #2 | $189.37 | 5.494% | $199.774 | $199.77 | $199.75 | $199.80 |
| Purchase #3 | $118.66 | 11.391% | $132.1766 | $132.18 | $132.20 | $132.20 |
| Purchase #4 | $165.44 | 3.449% | $171.146 | $171.15 | $171.15 | $171.10 |
| Purchase #5 | $39.84 | 5.621% | $42.0794 | $42.08 | $42.10 | $42.10 |
| Purchase #6 | $204.25 | 11.158% | $227.0402 | $227.04 | $227.05 | $227.00 |
| Purchase #7 | $10.44 | 4.587% | $10.9189 | $10.92 | $10.90 | $10.90 |
| 7 purchase totals = | $890.87 | $962.8703 | $962.88 | $962.90 | $962.80 | |