| 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 | $43.55 | 7.242% | $46.7039 | $46.70 | $46.70 | $46.70 |
| Purchase #2 | $227.79 | 8.171% | $246.4027 | $246.40 | $246.40 | $246.40 |
| Purchase #3 | $235.83 | 4.671% | $246.8456 | $246.85 | $246.85 | $246.80 |
| Purchase #4 | $197.40 | 4.629% | $206.5376 | $206.54 | $206.55 | $206.50 |
| Purchase #5 | $37.73 | 8.831% | $41.0619 | $41.06 | $41.05 | $41.10 |
| Purchase #6 | $32.61 | 9.243% | $35.6241 | $35.62 | $35.60 | $35.60 |
| Purchase #7 | $154.42 | 5.693% | $163.2111 | $163.21 | $163.20 | $163.20 |
| 7 purchase totals = | $929.33 | $986.3869 | $986.38 | $986.35 | $986.30 | |