| 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 | $146.95 | 13.391% | $166.6281 | $166.63 | $166.65 | $166.60 |
| Purchase #2 | $185.47 | 9.127% | $202.3978 | $202.40 | $202.40 | $202.40 |
| Purchase #3 | $78.81 | 4.543% | $82.3903 | $82.39 | $82.40 | $82.40 |
| Purchase #4 | $111.90 | 13.276% | $126.7558 | $126.76 | $126.75 | $126.80 |
| Purchase #5 | $180.93 | 6.324% | $192.372 | $192.37 | $192.35 | $192.40 |
| Purchase #6 | $134.27 | 4.726% | $140.6156 | $140.62 | $140.60 | $140.60 |
| Purchase #7 | $227.81 | 9.851% | $250.2516 | $250.25 | $250.25 | $250.30 |
| 7 purchase totals = | $1,066.14 | $1,161.4112 | $1,161.42 | $1,161.40 | $1,161.50 | |