| 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 | $10.55 | 5.447% | $11.1247 | $11.12 | $11.10 | $11.10 |
| Purchase #2 | $81.29 | 13.742% | $92.4609 | $92.46 | $92.45 | $92.50 |
| Purchase #3 | $230.40 | 7.852% | $248.491 | $248.49 | $248.50 | $248.50 |
| Purchase #4 | $147.36 | 12.443% | $165.696 | $165.70 | $165.70 | $165.70 |
| Purchase #5 | $113.83 | 4.537% | $118.9945 | $118.99 | $119.00 | $119.00 |
| Purchase #6 | $168.26 | 11.568% | $187.7243 | $187.72 | $187.70 | $187.70 |
| Purchase #7 | $186.44 | 4.480% | $194.7925 | $194.79 | $194.80 | $194.80 |
| 7 purchase totals = | $938.13 | $1,019.2839 | $1,019.27 | $1,019.25 | $1,019.30 | |