| 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 | $111.96 | 13.803% | $127.4138 | $127.41 | $127.40 | $127.40 |
| Purchase #2 | $125.46 | 7.245% | $134.5496 | $134.55 | $134.55 | $134.50 |
| Purchase #3 | $137.58 | 11.721% | $153.7058 | $153.71 | $153.70 | $153.70 |
| Purchase #4 | $111.42 | 5.181% | $117.1927 | $117.19 | $117.20 | $117.20 |
| Purchase #5 | $75.47 | 11.579% | $84.2087 | $84.21 | $84.20 | $84.20 |
| Purchase #6 | $195.57 | 6.641% | $208.5578 | $208.56 | $208.55 | $208.60 |
| Purchase #7 | $233.84 | 13.303% | $264.9477 | $264.95 | $264.95 | $264.90 |
| 7 purchase totals = | $991.30 | $1,090.5761 | $1,090.58 | $1,090.55 | $1,090.50 | |