| 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 | $47.91 | 13.340% | $54.3012 | $54.30 | $54.30 | $54.30 |
| Purchase #2 | $211.94 | 9.657% | $232.407 | $232.41 | $232.40 | $232.40 |
| Purchase #3 | $145.81 | 5.712% | $154.1387 | $154.14 | $154.15 | $154.10 |
| Purchase #4 | $200.43 | 4.563% | $209.5756 | $209.58 | $209.60 | $209.60 |
| Purchase #5 | $147.51 | 11.854% | $164.9958 | $165.00 | $165.00 | $165.00 |
| Purchase #6 | $81.83 | 12.340% | $91.9278 | $91.93 | $91.95 | $91.90 |
| Purchase #7 | $163.27 | 11.637% | $182.2697 | $182.27 | $182.25 | $182.30 |
| 7 purchase totals = | $998.70 | $1,089.6158 | $1,089.63 | $1,089.65 | $1,089.60 | |