| 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 | $233.93 | 6.720% | $249.6501 | $249.65 | $249.65 | $249.70 |
| Purchase #2 | $14.38 | 5.555% | $15.1788 | $15.18 | $15.20 | $15.20 |
| Purchase #3 | $72.69 | 5.428% | $76.6356 | $76.64 | $76.65 | $76.60 |
| Purchase #4 | $223.70 | 4.366% | $233.4667 | $233.47 | $233.45 | $233.50 |
| Purchase #5 | $196.46 | 10.204% | $216.5068 | $216.51 | $216.50 | $216.50 |
| Purchase #6 | $62.60 | 10.768% | $69.3408 | $69.34 | $69.35 | $69.30 |
| Purchase #7 | $212.72 | 4.815% | $222.9625 | $222.96 | $222.95 | $223.00 |
| 7 purchase totals = | $1,016.48 | $1,083.7413 | $1,083.75 | $1,083.75 | $1,083.80 | |