| 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 | $205.47 | 12.496% | $231.1455 | $231.15 | $231.15 | $231.10 |
| Purchase #2 | $220.74 | 13.329% | $250.1624 | $250.16 | $250.15 | $250.20 |
| Purchase #3 | $203.36 | 8.712% | $221.0767 | $221.08 | $221.10 | $221.10 |
| Purchase #4 | $183.72 | 4.623% | $192.2134 | $192.21 | $192.20 | $192.20 |
| Purchase #5 | $191.96 | 3.831% | $199.314 | $199.31 | $199.30 | $199.30 |
| Purchase #6 | $153.28 | 10.801% | $169.8358 | $169.84 | $169.85 | $169.80 |
| Purchase #7 | $156.62 | 9.551% | $171.5788 | $171.58 | $171.60 | $171.60 |
| 7 purchase totals = | $1,315.15 | $1,435.3266 | $1,435.33 | $1,435.35 | $1,435.30 | |