| 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 | $232.28 | 10.827% | $257.429 | $257.43 | $257.45 | $257.40 |
| Purchase #2 | $105.31 | 11.671% | $117.6007 | $117.60 | $117.60 | $117.60 |
| Purchase #3 | $201.35 | 10.686% | $222.8663 | $222.87 | $222.85 | $222.90 |
| Purchase #4 | $101.85 | 5.563% | $107.5159 | $107.52 | $107.50 | $107.50 |
| Purchase #5 | $8.69 | 10.813% | $9.6296 | $9.63 | $9.65 | $9.60 |
| Purchase #6 | $199.70 | 9.638% | $218.9471 | $218.95 | $218.95 | $218.90 |
| Purchase #7 | $239.90 | 11.622% | $267.7812 | $267.78 | $267.80 | $267.80 |
| 7 purchase totals = | $1,089.08 | $1,201.7698 | $1,201.78 | $1,201.80 | $1,201.70 | |