| 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 | $174.55 | 6.495% | $185.887 | $185.89 | $185.90 | $185.90 |
| Purchase #2 | $26.89 | 7.488% | $28.9035 | $28.90 | $28.90 | $28.90 |
| Purchase #3 | $222.51 | 11.587% | $248.2922 | $248.29 | $248.30 | $248.30 |
| Purchase #4 | $187.88 | 4.856% | $197.0035 | $197.00 | $197.00 | $197.00 |
| Purchase #5 | $163.89 | 7.108% | $175.5393 | $175.54 | $175.55 | $175.50 |
| Purchase #6 | $121.84 | 8.213% | $131.8467 | $131.85 | $131.85 | $131.80 |
| Purchase #7 | $79.63 | 5.872% | $84.3059 | $84.31 | $84.30 | $84.30 |
| 7 purchase totals = | $977.19 | $1,051.7781 | $1,051.78 | $1,051.80 | $1,051.70 | |