| 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 | $195.58 | 4.569% | $204.5161 | $204.52 | $204.50 | $204.50 |
| Purchase #2 | $51.74 | 12.686% | $58.3037 | $58.30 | $58.30 | $58.30 |
| Purchase #3 | $181.53 | 8.840% | $197.5773 | $197.58 | $197.60 | $197.60 |
| Purchase #4 | $218.88 | 10.361% | $241.5582 | $241.56 | $241.55 | $241.60 |
| Purchase #5 | $165.54 | 3.405% | $171.1766 | $171.18 | $171.20 | $171.20 |
| Purchase #6 | $122.30 | 8.327% | $132.4839 | $132.48 | $132.50 | $132.50 |
| Purchase #7 | $207.45 | 10.380% | $228.9833 | $228.98 | $229.00 | $229.00 |
| 7 purchase totals = | $1,143.02 | $1,234.5991 | $1,234.60 | $1,234.65 | $1,234.70 | |