| 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 | $153.49 | 8.352% | $166.3095 | $166.31 | $166.30 | $166.30 |
| Purchase #2 | $177.72 | 9.758% | $195.0619 | $195.06 | $195.05 | $195.10 |
| Purchase #3 | $88.76 | 3.516% | $91.8808 | $91.88 | $91.90 | $91.90 |
| Purchase #4 | $117.25 | 7.121% | $125.5994 | $125.60 | $125.60 | $125.60 |
| Purchase #5 | $128.84 | 8.668% | $140.0079 | $140.01 | $140.00 | $140.00 |
| Purchase #6 | $250.82 | 4.285% | $261.5676 | $261.57 | $261.55 | $261.60 |
| Purchase #7 | $86.64 | 10.814% | $96.0092 | $96.01 | $96.00 | $96.00 |
| 7 purchase totals = | $1,003.52 | $1,076.4363 | $1,076.44 | $1,076.40 | $1,076.50 | |