| 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 | $84.37 | 9.290% | $92.208 | $92.21 | $92.20 | $92.20 |
| Purchase #2 | $43.97 | 6.675% | $46.905 | $46.91 | $46.90 | $46.90 |
| Purchase #3 | $41.94 | 11.707% | $46.8499 | $46.85 | $46.85 | $46.80 |
| Purchase #4 | $212.75 | 9.529% | $233.0229 | $233.02 | $233.00 | $233.00 |
| Purchase #5 | $163.94 | 9.420% | $179.3831 | $179.38 | $179.40 | $179.40 |
| Purchase #6 | $183.25 | 8.226% | $198.3241 | $198.32 | $198.30 | $198.30 |
| Purchase #7 | $79.86 | 4.623% | $83.5519 | $83.55 | $83.55 | $83.60 |
| 7 purchase totals = | $810.08 | $880.2449 | $880.24 | $880.20 | $880.20 | |