| 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 | $52.93 | 8.395% | $57.3735 | $57.37 | $57.35 | $57.40 |
| Purchase #2 | $220.80 | 7.576% | $237.5278 | $237.53 | $237.55 | $237.50 |
| Purchase #3 | $144.95 | 9.604% | $158.871 | $158.87 | $158.85 | $158.90 |
| Purchase #4 | $202.56 | 10.354% | $223.5331 | $223.53 | $223.55 | $223.50 |
| Purchase #5 | $10.57 | 9.443% | $11.5681 | $11.57 | $11.55 | $11.60 |
| Purchase #6 | $226.68 | 5.630% | $239.4421 | $239.44 | $239.45 | $239.40 |
| Purchase #7 | $190.75 | 12.680% | $214.9371 | $214.94 | $214.95 | $214.90 |
| 7 purchase totals = | $1,049.24 | $1,143.2527 | $1,143.25 | $1,143.25 | $1,143.20 | |