| 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 | $194.79 | 8.628% | $211.5965 | $211.60 | $211.60 | $211.60 |
| Purchase #2 | $181.59 | 9.187% | $198.2727 | $198.27 | $198.25 | $198.30 |
| Purchase #3 | $140.64 | 12.565% | $158.3114 | $158.31 | $158.30 | $158.30 |
| Purchase #4 | $145.80 | 5.650% | $154.0377 | $154.04 | $154.05 | $154.00 |
| Purchase #5 | $23.45 | 4.643% | $24.5388 | $24.54 | $24.55 | $24.50 |
| Purchase #6 | $17.69 | 5.491% | $18.6614 | $18.66 | $18.65 | $18.70 |
| Purchase #7 | $247.99 | 3.455% | $256.5581 | $256.56 | $256.55 | $256.60 |
| 7 purchase totals = | $951.95 | $1,021.9766 | $1,021.98 | $1,021.95 | $1,022.00 | |