| 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 | $153.65 | 8.134% | $166.1479 | $166.15 | $166.15 | $166.10 |
| Purchase #2 | $15.87 | 10.854% | $17.5925 | $17.59 | $17.60 | $17.60 |
| Purchase #3 | $125.96 | 8.444% | $136.5961 | $136.60 | $136.60 | $136.60 |
| Purchase #4 | $45.42 | 4.488% | $47.4584 | $47.46 | $47.45 | $47.50 |
| Purchase #5 | $240.88 | 12.780% | $271.6645 | $271.66 | $271.65 | $271.70 |
| Purchase #6 | $159.81 | 9.242% | $174.5796 | $174.58 | $174.60 | $174.60 |
| Purchase #7 | $189.86 | 9.221% | $207.367 | $207.37 | $207.35 | $207.40 |
| 7 purchase totals = | $931.45 | $1,021.4060 | $1,021.41 | $1,021.40 | $1,021.50 | |