| 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 | $69.91 | 11.275% | $77.7924 | $77.79 | $77.80 | $77.80 |
| Purchase #2 | $161.62 | 9.427% | $176.8559 | $176.86 | $176.85 | $176.90 |
| Purchase #3 | $246.97 | 11.547% | $275.4876 | $275.49 | $275.50 | $275.50 |
| Purchase #4 | $33.77 | 12.578% | $38.0176 | $38.02 | $38.00 | $38.00 |
| Purchase #5 | $198.96 | 3.525% | $205.9733 | $205.97 | $205.95 | $206.00 |
| Purchase #6 | $189.56 | 3.105% | $195.4458 | $195.45 | $195.45 | $195.40 |
| Purchase #7 | $214.34 | 13.344% | $242.9415 | $242.94 | $242.95 | $242.90 |
| 7 purchase totals = | $1,115.13 | $1,212.5141 | $1,212.52 | $1,212.50 | $1,212.50 | |