| 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 | $167.47 | 10.246% | $184.629 | $184.63 | $184.65 | $184.60 |
| Purchase #2 | $167.87 | 10.830% | $186.0503 | $186.05 | $186.05 | $186.10 |
| Purchase #3 | $51.50 | 10.488% | $56.9013 | $56.90 | $56.90 | $56.90 |
| Purchase #4 | $62.91 | 4.775% | $65.914 | $65.91 | $65.90 | $65.90 |
| Purchase #5 | $148.55 | 3.477% | $153.7151 | $153.72 | $153.70 | $153.70 |
| Purchase #6 | $106.94 | 11.665% | $119.4146 | $119.41 | $119.40 | $119.40 |
| Purchase #7 | $242.52 | 6.501% | $258.2862 | $258.29 | $258.30 | $258.30 |
| 7 purchase totals = | $947.76 | $1,024.9105 | $1,024.91 | $1,024.90 | $1,024.90 | |