| 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 | $183.54 | 8.406% | $198.9684 | $198.97 | $198.95 | $199.00 |
| Purchase #2 | $143.43 | 10.463% | $158.4371 | $158.44 | $158.45 | $158.40 |
| Purchase #3 | $157.43 | 5.661% | $166.3421 | $166.34 | $166.35 | $166.30 |
| Purchase #4 | $46.56 | 6.186% | $49.4402 | $49.44 | $49.45 | $49.40 |
| Purchase #5 | $115.26 | 8.571% | $125.1389 | $125.14 | $125.15 | $125.10 |
| Purchase #6 | $174.63 | 11.116% | $194.0419 | $194.04 | $194.05 | $194.00 |
| Purchase #7 | $198.67 | 7.866% | $214.2974 | $214.30 | $214.30 | $214.30 |
| 7 purchase totals = | $1,019.52 | $1,106.6660 | $1,106.67 | $1,106.70 | $1,106.50 | |