| 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 | $10.69 | 12.635% | $12.0407 | $12.04 | $12.05 | $12.00 |
| Purchase #2 | $61.58 | 12.423% | $69.2301 | $69.23 | $69.25 | $69.20 |
| Purchase #3 | $161.79 | 5.721% | $171.046 | $171.05 | $171.05 | $171.00 |
| Purchase #4 | $23.80 | 7.483% | $25.581 | $25.58 | $25.60 | $25.60 |
| Purchase #5 | $7.83 | 12.829% | $8.8345 | $8.83 | $8.85 | $8.80 |
| Purchase #6 | $246.97 | 5.231% | $259.889 | $259.89 | $259.90 | $259.90 |
| Purchase #7 | $200.33 | 5.465% | $211.278 | $211.28 | $211.30 | $211.30 |
| 7 purchase totals = | $712.99 | $757.8993 | $757.90 | $758.00 | $757.80 | |