| 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 | $176.81 | 12.183% | $198.3508 | $198.35 | $198.35 | $198.40 |
| Purchase #2 | $70.98 | 3.456% | $73.4331 | $73.43 | $73.45 | $73.40 |
| Purchase #3 | $83.89 | 10.365% | $92.5852 | $92.59 | $92.60 | $92.60 |
| Purchase #4 | $106.78 | 11.719% | $119.2935 | $119.29 | $119.30 | $119.30 |
| Purchase #5 | $241.49 | 3.804% | $250.6763 | $250.68 | $250.70 | $250.70 |
| Purchase #6 | $153.53 | 9.648% | $168.3426 | $168.34 | $168.35 | $168.30 |
| Purchase #7 | $240.95 | 9.230% | $263.1897 | $263.19 | $263.20 | $263.20 |
| 7 purchase totals = | $1,074.43 | $1,165.8712 | $1,165.87 | $1,165.95 | $1,165.90 | |