| 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 | $37.32 | 10.539% | $41.2532 | $41.25 | $41.25 | $41.30 |
| Purchase #2 | $136.54 | 10.477% | $150.8453 | $150.85 | $150.85 | $150.80 |
| Purchase #3 | $215.74 | 10.108% | $237.547 | $237.55 | $237.55 | $237.50 |
| Purchase #4 | $127.99 | 3.273% | $132.1791 | $132.18 | $132.20 | $132.20 |
| Purchase #5 | $58.99 | 11.759% | $65.9266 | $65.93 | $65.95 | $65.90 |
| Purchase #6 | $225.42 | 10.159% | $248.3204 | $248.32 | $248.30 | $248.30 |
| Purchase #7 | $168.62 | 3.724% | $174.8994 | $174.90 | $174.90 | $174.90 |
| 7 purchase totals = | $970.62 | $1,050.9710 | $1,050.98 | $1,051.00 | $1,050.90 | |