| 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 | $241.63 | 5.234% | $254.2769 | $254.28 | $254.30 | $254.30 |
| Purchase #2 | $215.36 | 8.652% | $233.9929 | $233.99 | $234.00 | $234.00 |
| Purchase #3 | $32.37 | 11.136% | $35.9747 | $35.97 | $35.95 | $36.00 |
| Purchase #4 | $149.76 | 8.277% | $162.1556 | $162.16 | $162.15 | $162.20 |
| Purchase #5 | $106.42 | 5.707% | $112.4934 | $112.49 | $112.50 | $112.50 |
| Purchase #6 | $162.99 | 8.652% | $177.0919 | $177.09 | $177.10 | $177.10 |
| Purchase #7 | $80.94 | 3.569% | $83.8287 | $83.83 | $83.85 | $83.80 |
| 7 purchase totals = | $989.47 | $1,059.8141 | $1,059.81 | $1,059.85 | $1,059.90 | |