| 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 | $53.53 | 3.520% | $55.4143 | $55.41 | $55.40 | $55.40 |
| Purchase #2 | $219.56 | 3.478% | $227.1963 | $227.20 | $227.20 | $227.20 |
| Purchase #3 | $32.87 | 4.393% | $34.314 | $34.31 | $34.30 | $34.30 |
| Purchase #4 | $181.36 | 6.210% | $192.6225 | $192.62 | $192.60 | $192.60 |
| Purchase #5 | $10.52 | 6.678% | $11.2225 | $11.22 | $11.20 | $11.20 |
| Purchase #6 | $64.98 | 5.763% | $68.7248 | $68.72 | $68.70 | $68.70 |
| Purchase #7 | $223.44 | 10.211% | $246.2555 | $246.26 | $246.25 | $246.30 |
| 7 purchase totals = | $786.26 | $835.7499 | $835.74 | $835.65 | $835.70 | |