| 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 | $57.74 | 9.642% | $63.3073 | $63.31 | $63.30 | $63.30 |
| Purchase #2 | $103.60 | 13.870% | $117.9693 | $117.97 | $117.95 | $118.00 |
| Purchase #3 | $10.71 | 9.530% | $11.7307 | $11.73 | $11.75 | $11.70 |
| Purchase #4 | $90.65 | 8.335% | $98.2057 | $98.21 | $98.20 | $98.20 |
| Purchase #5 | $179.66 | 10.374% | $198.2979 | $198.30 | $198.30 | $198.30 |
| Purchase #6 | $79.59 | 7.569% | $85.6142 | $85.61 | $85.60 | $85.60 |
| Purchase #7 | $248.74 | 4.414% | $259.7194 | $259.72 | $259.70 | $259.70 |
| 7 purchase totals = | $770.69 | $834.8445 | $834.85 | $834.80 | $834.80 | |