| 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 | $18.83 | 3.445% | $19.4787 | $19.48 | $19.50 | $19.50 |
| Purchase #2 | $199.90 | 12.390% | $224.6676 | $224.67 | $224.65 | $224.70 |
| Purchase #3 | $62.27 | 8.533% | $67.5835 | $67.58 | $67.60 | $67.60 |
| Purchase #4 | $189.48 | 9.294% | $207.0903 | $207.09 | $207.10 | $207.10 |
| Purchase #5 | $44.47 | 4.835% | $46.6201 | $46.62 | $46.60 | $46.60 |
| Purchase #6 | $205.62 | 9.609% | $225.378 | $225.38 | $225.40 | $225.40 |
| Purchase #7 | $228.56 | 7.509% | $245.7226 | $245.72 | $245.70 | $245.70 |
| 7 purchase totals = | $949.13 | $1,036.5408 | $1,036.54 | $1,036.55 | $1,036.60 | |