| 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 | $233.99 | 11.264% | $260.3466 | $260.35 | $260.35 | $260.30 |
| Purchase #2 | $16.69 | 7.825% | $17.996 | $18.00 | $18.00 | $18.00 |
| Purchase #3 | $73.27 | 6.529% | $78.0538 | $78.05 | $78.05 | $78.10 |
| Purchase #4 | $181.26 | 6.312% | $192.7011 | $192.70 | $192.70 | $192.70 |
| Purchase #5 | $102.62 | 12.477% | $115.4239 | $115.42 | $115.40 | $115.40 |
| Purchase #6 | $220.75 | 5.120% | $232.0524 | $232.05 | $232.05 | $232.10 |
| Purchase #7 | $121.62 | 12.744% | $137.1193 | $137.12 | $137.10 | $137.10 |
| 7 purchase totals = | $950.20 | $1,033.6931 | $1,033.69 | $1,033.65 | $1,033.70 | |