| 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 | $225.78 | 6.204% | $239.7874 | $239.79 | $239.80 | $239.80 |
| Purchase #2 | $56.97 | 8.565% | $61.8495 | $61.85 | $61.85 | $61.80 |
| Purchase #3 | $199.89 | 3.375% | $206.6363 | $206.64 | $206.65 | $206.60 |
| Purchase #4 | $214.29 | 3.626% | $222.0602 | $222.06 | $222.05 | $222.10 |
| Purchase #5 | $246.75 | 12.510% | $277.6184 | $277.62 | $277.60 | $277.60 |
| Purchase #6 | $118.95 | 12.274% | $133.5499 | $133.55 | $133.55 | $133.50 |
| Purchase #7 | $34.35 | 11.851% | $38.4208 | $38.42 | $38.40 | $38.40 |
| 7 purchase totals = | $1,096.98 | $1,179.9225 | $1,179.93 | $1,179.90 | $1,179.80 | |