| 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 | $95.83 | 11.627% | $106.9722 | $106.97 | $106.95 | $107.00 |
| Purchase #2 | $78.88 | 3.623% | $81.7378 | $81.74 | $81.75 | $81.70 |
| Purchase #3 | $201.36 | 8.676% | $218.83 | $218.83 | $218.85 | $218.80 |
| Purchase #4 | $8.37 | 7.444% | $8.9931 | $8.99 | $9.00 | $9.00 |
| Purchase #5 | $232.81 | 5.139% | $244.7741 | $244.77 | $244.75 | $244.80 |
| Purchase #6 | $11.47 | 12.416% | $12.8941 | $12.89 | $12.90 | $12.90 |
| Purchase #7 | $167.25 | 6.562% | $178.2249 | $178.22 | $178.20 | $178.20 |
| 7 purchase totals = | $795.97 | $852.4262 | $852.41 | $852.40 | $852.40 | |