| 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 | $39.97 | 8.803% | $43.4886 | $43.49 | $43.50 | $43.50 |
| Purchase #2 | $94.81 | 13.327% | $107.4453 | $107.45 | $107.45 | $107.40 |
| Purchase #3 | $191.66 | 4.627% | $200.5281 | $200.53 | $200.55 | $200.50 |
| Purchase #4 | $191.73 | 3.529% | $198.4962 | $198.50 | $198.50 | $198.50 |
| Purchase #5 | $200.25 | 10.805% | $221.887 | $221.89 | $221.90 | $221.90 |
| Purchase #6 | $17.55 | 11.614% | $19.5883 | $19.59 | $19.60 | $19.60 |
| Purchase #7 | $113.95 | 3.428% | $117.8562 | $117.86 | $117.85 | $117.90 |
| 7 purchase totals = | $849.92 | $909.2897 | $909.31 | $909.35 | $909.30 | |