| 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 | $223.35 | 8.450% | $242.2231 | $242.22 | $242.20 | $242.20 |
| Purchase #2 | $151.63 | 8.821% | $165.0053 | $165.01 | $165.00 | $165.00 |
| Purchase #3 | $149.36 | 12.166% | $167.5311 | $167.53 | $167.55 | $167.50 |
| Purchase #4 | $167.65 | 3.683% | $173.8245 | $173.82 | $173.80 | $173.80 |
| Purchase #5 | $142.91 | 12.109% | $160.215 | $160.22 | $160.20 | $160.20 |
| Purchase #6 | $76.46 | 9.333% | $83.596 | $83.60 | $83.60 | $83.60 |
| Purchase #7 | $17.70 | 3.736% | $18.3613 | $18.36 | $18.35 | $18.40 |
| 7 purchase totals = | $929.06 | $1,010.7563 | $1,010.76 | $1,010.70 | $1,010.70 | |