| 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 | $152.36 | 8.398% | $165.1552 | $165.16 | $165.15 | $165.20 |
| Purchase #2 | $241.37 | 7.722% | $260.0086 | $260.01 | $260.00 | $260.00 |
| Purchase #3 | $11.27 | 8.792% | $12.2609 | $12.26 | $12.25 | $12.30 |
| Purchase #4 | $244.39 | 11.112% | $271.5466 | $271.55 | $271.55 | $271.50 |
| Purchase #5 | $60.63 | 8.114% | $65.5495 | $65.55 | $65.55 | $65.50 |
| Purchase #6 | $86.73 | 8.807% | $94.3683 | $94.37 | $94.35 | $94.40 |
| Purchase #7 | $145.95 | 9.691% | $160.094 | $160.09 | $160.10 | $160.10 |
| 7 purchase totals = | $942.70 | $1,028.9831 | $1,028.99 | $1,028.95 | $1,029.00 | |