| 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 | $197.91 | 7.139% | $212.0388 | $212.04 | $212.05 | $212.00 |
| Purchase #2 | $185.92 | 9.576% | $203.7237 | $203.72 | $203.70 | $203.70 |
| Purchase #3 | $20.57 | 9.470% | $22.518 | $22.52 | $22.50 | $22.50 |
| Purchase #4 | $212.81 | 5.751% | $225.0487 | $225.05 | $225.05 | $225.00 |
| Purchase #5 | $93.37 | 4.717% | $97.7743 | $97.77 | $97.75 | $97.80 |
| Purchase #6 | $159.79 | 3.824% | $165.9004 | $165.90 | $165.90 | $165.90 |
| Purchase #7 | $181.62 | 6.130% | $192.7533 | $192.75 | $192.75 | $192.80 |
| 7 purchase totals = | $1,051.99 | $1,119.7572 | $1,119.75 | $1,119.70 | $1,119.70 | |