| 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 | $154.69 | 12.691% | $174.3217 | $174.32 | $174.30 | $174.30 |
| Purchase #2 | $249.68 | 10.758% | $276.5406 | $276.54 | $276.55 | $276.50 |
| Purchase #3 | $15.77 | 9.156% | $17.2139 | $17.21 | $17.20 | $17.20 |
| Purchase #4 | $14.90 | 12.431% | $16.7522 | $16.75 | $16.75 | $16.80 |
| Purchase #5 | $206.44 | 9.487% | $226.025 | $226.03 | $226.05 | $226.00 |
| Purchase #6 | $247.73 | 3.451% | $256.2792 | $256.28 | $256.30 | $256.30 |
| Purchase #7 | $235.31 | 4.276% | $245.3719 | $245.37 | $245.35 | $245.40 |
| 7 purchase totals = | $1,124.52 | $1,212.5045 | $1,212.50 | $1,212.50 | $1,212.50 | |