| 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 | $114.96 | 11.465% | $128.1402 | $128.14 | $128.15 | $128.10 |
| Purchase #2 | $75.66 | 8.644% | $82.2001 | $82.20 | $82.20 | $82.20 |
| Purchase #3 | $159.92 | 10.462% | $176.6508 | $176.65 | $176.65 | $176.70 |
| Purchase #4 | $154.78 | 7.446% | $166.3049 | $166.30 | $166.30 | $166.30 |
| Purchase #5 | $140.52 | 8.856% | $152.9645 | $152.96 | $152.95 | $153.00 |
| Purchase #6 | $127.88 | 5.190% | $134.517 | $134.52 | $134.50 | $134.50 |
| Purchase #7 | $246.81 | 3.391% | $255.1793 | $255.18 | $255.20 | $255.20 |
| 7 purchase totals = | $1,020.53 | $1,095.9568 | $1,095.95 | $1,095.95 | $1,096.00 | |