| 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 | $67.56 | 3.398% | $69.8557 | $69.86 | $69.85 | $69.90 |
| Purchase #2 | $213.74 | 8.397% | $231.6877 | $231.69 | $231.70 | $231.70 |
| Purchase #3 | $152.28 | 13.635% | $173.0434 | $173.04 | $173.05 | $173.00 |
| Purchase #4 | $151.58 | 7.870% | $163.5093 | $163.51 | $163.50 | $163.50 |
| Purchase #5 | $133.88 | 8.393% | $145.1165 | $145.12 | $145.10 | $145.10 |
| Purchase #6 | $180.92 | 6.258% | $192.242 | $192.24 | $192.25 | $192.20 |
| Purchase #7 | $131.66 | 7.371% | $141.3647 | $141.36 | $141.35 | $141.40 |
| 7 purchase totals = | $1,031.62 | $1,116.8193 | $1,116.82 | $1,116.80 | $1,116.80 | |