| 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 | $246.25 | 4.654% | $257.7105 | $257.71 | $257.70 | $257.70 |
| Purchase #2 | $215.84 | 13.833% | $245.6971 | $245.70 | $245.70 | $245.70 |
| Purchase #3 | $90.69 | 3.835% | $94.168 | $94.17 | $94.15 | $94.20 |
| Purchase #4 | $212.75 | 6.741% | $227.0915 | $227.09 | $227.10 | $227.10 |
| Purchase #5 | $30.78 | 11.252% | $34.2434 | $34.24 | $34.25 | $34.20 |
| Purchase #6 | $179.69 | 3.369% | $185.7438 | $185.74 | $185.75 | $185.70 |
| Purchase #7 | $213.90 | 4.812% | $224.1929 | $224.19 | $224.20 | $224.20 |
| 7 purchase totals = | $1,189.90 | $1,268.8472 | $1,268.84 | $1,268.85 | $1,268.80 | |