| 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 | $232.70 | 11.711% | $259.9515 | $259.95 | $259.95 | $260.00 |
| Purchase #2 | $189.83 | 4.794% | $198.9305 | $198.93 | $198.95 | $198.90 |
| Purchase #3 | $215.94 | 13.874% | $245.8995 | $245.90 | $245.90 | $245.90 |
| Purchase #4 | $75.61 | 7.207% | $81.0592 | $81.06 | $81.05 | $81.10 |
| Purchase #5 | $62.43 | 8.706% | $67.8652 | $67.87 | $67.85 | $67.90 |
| Purchase #6 | $8.87 | 8.687% | $9.6405 | $9.64 | $9.65 | $9.60 |
| Purchase #7 | $220.75 | 7.648% | $237.633 | $237.63 | $237.65 | $237.60 |
| 7 purchase totals = | $1,006.13 | $1,100.9794 | $1,100.98 | $1,101.00 | $1,101.00 | |