| 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 | $248.74 | 7.557% | $267.5373 | $267.54 | $267.55 | $267.50 |
| Purchase #2 | $156.50 | 3.238% | $161.5675 | $161.57 | $161.55 | $161.60 |
| Purchase #3 | $102.84 | 3.357% | $106.2923 | $106.29 | $106.30 | $106.30 |
| Purchase #4 | $224.35 | 10.431% | $247.7519 | $247.75 | $247.75 | $247.80 |
| Purchase #5 | $123.57 | 11.126% | $137.3184 | $137.32 | $137.30 | $137.30 |
| Purchase #6 | $227.35 | 8.447% | $246.5543 | $246.55 | $246.55 | $246.60 |
| Purchase #7 | $188.29 | 4.472% | $196.7103 | $196.71 | $196.70 | $196.70 |
| 7 purchase totals = | $1,271.64 | $1,363.7320 | $1,363.73 | $1,363.70 | $1,363.80 | |