| 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 | $75.85 | 8.824% | $82.543 | $82.54 | $82.55 | $82.50 |
| Purchase #2 | $226.93 | 6.396% | $241.4444 | $241.44 | $241.45 | $241.40 |
| Purchase #3 | $93.78 | 13.695% | $106.6232 | $106.62 | $106.60 | $106.60 |
| Purchase #4 | $157.89 | 12.510% | $177.642 | $177.64 | $177.65 | $177.60 |
| Purchase #5 | $192.46 | 7.271% | $206.4538 | $206.45 | $206.45 | $206.50 |
| Purchase #6 | $128.86 | 5.672% | $136.1689 | $136.17 | $136.15 | $136.20 |
| Purchase #7 | $108.97 | 6.525% | $116.0803 | $116.08 | $116.10 | $116.10 |
| 7 purchase totals = | $984.74 | $1,066.9556 | $1,066.94 | $1,066.95 | $1,066.90 | |