| 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 | $234.60 | 11.779% | $262.2335 | $262.23 | $262.25 | $262.20 |
| Purchase #2 | $166.32 | 5.326% | $175.1782 | $175.18 | $175.20 | $175.20 |
| Purchase #3 | $135.91 | 13.752% | $154.6003 | $154.60 | $154.60 | $154.60 |
| Purchase #4 | $234.63 | 5.588% | $247.7411 | $247.74 | $247.75 | $247.70 |
| Purchase #5 | $122.45 | 12.565% | $137.8358 | $137.84 | $137.85 | $137.80 |
| Purchase #6 | $199.38 | 12.153% | $223.6107 | $223.61 | $223.60 | $223.60 |
| Purchase #7 | $213.96 | 11.194% | $237.9107 | $237.91 | $237.90 | $237.90 |
| 7 purchase totals = | $1,307.25 | $1,439.1103 | $1,439.11 | $1,439.15 | $1,439.00 | |