| 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 | $246.72 | 5.501% | $260.2921 | $260.29 | $260.30 | $260.30 |
| Purchase #2 | $96.90 | 6.630% | $103.3245 | $103.32 | $103.30 | $103.30 |
| Purchase #3 | $158.98 | 3.234% | $164.1214 | $164.12 | $164.10 | $164.10 |
| Purchase #4 | $147.28 | 8.554% | $159.8783 | $159.88 | $159.90 | $159.90 |
| Purchase #5 | $80.94 | 6.295% | $86.0352 | $86.04 | $86.05 | $86.00 |
| Purchase #6 | $207.93 | 3.610% | $215.4363 | $215.44 | $215.45 | $215.40 |
| Purchase #7 | $222.53 | 10.701% | $246.3429 | $246.34 | $246.35 | $246.30 |
| 7 purchase totals = | $1,161.28 | $1,235.4307 | $1,235.43 | $1,235.45 | $1,235.30 | |