| 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 | $186.87 | 9.326% | $204.2975 | $204.30 | $204.30 | $204.30 |
| Purchase #2 | $148.48 | 9.448% | $162.5084 | $162.51 | $162.50 | $162.50 |
| Purchase #3 | $22.58 | 10.366% | $24.9206 | $24.92 | $24.90 | $24.90 |
| Purchase #4 | $66.55 | 10.726% | $73.6882 | $73.69 | $73.70 | $73.70 |
| Purchase #5 | $165.28 | 7.360% | $177.4446 | $177.44 | $177.45 | $177.40 |
| Purchase #6 | $224.51 | 10.775% | $248.701 | $248.70 | $248.70 | $248.70 |
| Purchase #7 | $100.97 | 6.296% | $107.3271 | $107.33 | $107.35 | $107.30 |
| 7 purchase totals = | $915.24 | $998.8874 | $998.89 | $998.90 | $998.80 | |