| 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 | $218.34 | 13.676% | $248.2002 | $248.20 | $248.20 | $248.20 |
| Purchase #2 | $119.54 | 3.139% | $123.2924 | $123.29 | $123.30 | $123.30 |
| Purchase #3 | $83.40 | 11.581% | $93.0586 | $93.06 | $93.05 | $93.10 |
| Purchase #4 | $140.61 | 5.789% | $148.7499 | $148.75 | $148.75 | $148.70 |
| Purchase #5 | $89.88 | 11.270% | $100.0095 | $100.01 | $100.00 | $100.00 |
| Purchase #6 | $201.76 | 5.265% | $212.3827 | $212.38 | $212.40 | $212.40 |
| Purchase #7 | $155.49 | 8.182% | $168.2122 | $168.21 | $168.20 | $168.20 |
| 7 purchase totals = | $1,009.02 | $1,093.9055 | $1,093.90 | $1,093.90 | $1,093.90 | |