| 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 | $203.34 | 10.453% | $224.5951 | $224.60 | $224.60 | $224.60 |
| Purchase #2 | $39.42 | 7.149% | $42.2381 | $42.24 | $42.25 | $42.20 |
| Purchase #3 | $217.64 | 7.840% | $234.703 | $234.70 | $234.70 | $234.70 |
| Purchase #4 | $5.53 | 5.647% | $5.8423 | $5.84 | $5.85 | $5.80 |
| Purchase #5 | $222.85 | 11.629% | $248.7652 | $248.77 | $248.75 | $248.80 |
| Purchase #6 | $87.52 | 7.711% | $94.2687 | $94.27 | $94.25 | $94.30 |
| Purchase #7 | $249.89 | 4.573% | $261.3175 | $261.32 | $261.30 | $261.30 |
| 7 purchase totals = | $1,026.19 | $1,111.7299 | $1,111.74 | $1,111.70 | $1,111.70 | |