| 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 | $199.35 | 4.413% | $208.1473 | $208.15 | $208.15 | $208.10 |
| Purchase #2 | $111.26 | 12.606% | $125.2854 | $125.29 | $125.30 | $125.30 |
| Purchase #3 | $232.65 | 7.210% | $249.4241 | $249.42 | $249.40 | $249.40 |
| Purchase #4 | $179.99 | 9.820% | $197.665 | $197.67 | $197.65 | $197.70 |
| Purchase #5 | $43.84 | 4.209% | $45.6852 | $45.69 | $45.70 | $45.70 |
| Purchase #6 | $242.87 | 8.799% | $264.2401 | $264.24 | $264.25 | $264.20 |
| Purchase #7 | $119.69 | 3.658% | $124.0683 | $124.07 | $124.05 | $124.10 |
| 7 purchase totals = | $1,129.65 | $1,214.5154 | $1,214.53 | $1,214.50 | $1,214.50 | |