| 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 | $59.78 | 13.855% | $68.0625 | $68.06 | $68.05 | $68.10 |
| Purchase #2 | $250.70 | 13.663% | $284.9531 | $284.95 | $284.95 | $285.00 |
| Purchase #3 | $67.87 | 13.305% | $76.9001 | $76.90 | $76.90 | $76.90 |
| Purchase #4 | $33.29 | 4.794% | $34.8859 | $34.89 | $34.90 | $34.90 |
| Purchase #5 | $189.54 | 4.476% | $198.0238 | $198.02 | $198.00 | $198.00 |
| Purchase #6 | $185.38 | 7.617% | $199.5004 | $199.50 | $199.50 | $199.50 |
| Purchase #7 | $244.81 | 5.823% | $259.0653 | $259.07 | $259.05 | $259.10 |
| 7 purchase totals = | $1,031.37 | $1,121.3911 | $1,121.39 | $1,121.35 | $1,121.50 | |