| 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 | $88.26 | 7.316% | $94.7171 | $94.72 | $94.70 | $94.70 |
| Purchase #2 | $187.37 | 5.376% | $197.443 | $197.44 | $197.45 | $197.40 |
| Purchase #3 | $30.54 | 11.374% | $34.0136 | $34.01 | $34.00 | $34.00 |
| Purchase #4 | $174.75 | 13.690% | $198.6733 | $198.67 | $198.65 | $198.70 |
| Purchase #5 | $131.64 | 5.530% | $138.9197 | $138.92 | $138.90 | $138.90 |
| Purchase #6 | $6.83 | 10.503% | $7.5474 | $7.55 | $7.55 | $7.50 |
| Purchase #7 | $172.85 | 4.287% | $180.2601 | $180.26 | $180.25 | $180.30 |
| 7 purchase totals = | $792.24 | $851.5742 | $851.57 | $851.50 | $851.50 | |