| 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 | $136.59 | 13.433% | $154.9381 | $154.94 | $154.95 | $154.90 |
| Purchase #2 | $158.35 | 9.599% | $173.55 | $173.55 | $173.55 | $173.60 |
| Purchase #3 | $119.27 | 5.156% | $125.4196 | $125.42 | $125.40 | $125.40 |
| Purchase #4 | $115.29 | 8.836% | $125.477 | $125.48 | $125.50 | $125.50 |
| Purchase #5 | $248.65 | 8.831% | $270.6083 | $270.61 | $270.60 | $270.60 |
| Purchase #6 | $137.60 | 10.874% | $152.5626 | $152.56 | $152.55 | $152.60 |
| Purchase #7 | $85.69 | 9.873% | $94.1502 | $94.15 | $94.15 | $94.20 |
| 7 purchase totals = | $1,001.44 | $1,096.7058 | $1,096.71 | $1,096.70 | $1,096.80 | |