| 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 | $83.87 | 13.349% | $95.0658 | $95.07 | $95.05 | $95.10 |
| Purchase #2 | $67.94 | 9.153% | $74.1585 | $74.16 | $74.15 | $74.20 |
| Purchase #3 | $129.85 | 4.609% | $135.8348 | $135.83 | $135.85 | $135.80 |
| Purchase #4 | $96.43 | 11.207% | $107.2369 | $107.24 | $107.25 | $107.20 |
| Purchase #5 | $207.37 | 12.758% | $233.8263 | $233.83 | $233.85 | $233.80 |
| Purchase #6 | $21.50 | 11.278% | $23.9248 | $23.92 | $23.90 | $23.90 |
| Purchase #7 | $243.42 | 12.112% | $272.903 | $272.90 | $272.90 | $272.90 |
| 7 purchase totals = | $850.38 | $942.9501 | $942.95 | $942.95 | $942.90 | |