| 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 | $81.27 | 8.329% | $88.039 | $88.04 | $88.05 | $88.00 |
| Purchase #2 | $248.62 | 5.251% | $261.675 | $261.68 | $261.70 | $261.70 |
| Purchase #3 | $14.79 | 12.378% | $16.6207 | $16.62 | $16.60 | $16.60 |
| Purchase #4 | $136.99 | 9.851% | $150.4849 | $150.48 | $150.50 | $150.50 |
| Purchase #5 | $14.63 | 8.505% | $15.8743 | $15.87 | $15.85 | $15.90 |
| Purchase #6 | $182.25 | 8.667% | $198.0456 | $198.05 | $198.05 | $198.00 |
| Purchase #7 | $222.31 | 9.118% | $242.5802 | $242.58 | $242.60 | $242.60 |
| 7 purchase totals = | $900.86 | $973.3197 | $973.32 | $973.35 | $973.30 | |