| 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 | $173.63 | 5.697% | $183.5217 | $183.52 | $183.50 | $183.50 |
| Purchase #2 | $201.45 | 10.381% | $222.3625 | $222.36 | $222.35 | $222.40 |
| Purchase #3 | $185.55 | 3.639% | $192.3022 | $192.30 | $192.30 | $192.30 |
| Purchase #4 | $113.80 | 3.109% | $117.338 | $117.34 | $117.35 | $117.30 |
| Purchase #5 | $138.72 | 11.379% | $154.5049 | $154.50 | $154.50 | $154.50 |
| Purchase #6 | $97.65 | 4.502% | $102.0462 | $102.05 | $102.05 | $102.00 |
| Purchase #7 | $195.85 | 4.176% | $204.0287 | $204.03 | $204.05 | $204.00 |
| 7 purchase totals = | $1,106.65 | $1,176.1042 | $1,176.10 | $1,176.10 | $1,176.00 | |