| 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 | $83.28 | 4.445% | $86.9818 | $86.98 | $87.00 | $87.00 |
| Purchase #2 | $241.96 | 5.216% | $254.5806 | $254.58 | $254.60 | $254.60 |
| Purchase #3 | $190.93 | 3.671% | $197.939 | $197.94 | $197.95 | $197.90 |
| Purchase #4 | $134.36 | 8.619% | $145.9405 | $145.94 | $145.95 | $145.90 |
| Purchase #5 | $237.41 | 12.580% | $267.2762 | $267.28 | $267.30 | $267.30 |
| Purchase #6 | $249.83 | 12.829% | $281.8807 | $281.88 | $281.90 | $281.90 |
| Purchase #7 | $88.50 | 11.137% | $98.3562 | $98.36 | $98.35 | $98.40 |
| 7 purchase totals = | $1,226.27 | $1,332.9550 | $1,332.96 | $1,333.05 | $1,333.00 | |