| 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 | $209.76 | 8.131% | $226.8156 | $226.82 | $226.80 | $226.80 |
| Purchase #2 | $192.45 | 10.211% | $212.1011 | $212.10 | $212.10 | $212.10 |
| Purchase #3 | $145.90 | 6.149% | $154.8714 | $154.87 | $154.85 | $154.90 |
| Purchase #4 | $62.98 | 10.254% | $69.438 | $69.44 | $69.45 | $69.40 |
| Purchase #5 | $134.92 | 8.554% | $146.4611 | $146.46 | $146.45 | $146.50 |
| Purchase #6 | $154.60 | 12.477% | $173.8894 | $173.89 | $173.90 | $173.90 |
| Purchase #7 | $152.27 | 9.253% | $166.3595 | $166.36 | $166.35 | $166.40 |
| 7 purchase totals = | $1,052.88 | $1,149.9361 | $1,149.94 | $1,149.90 | $1,150.00 | |