| 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 | $220.67 | 12.205% | $247.6028 | $247.60 | $247.60 | $247.60 |
| Purchase #2 | $143.85 | 11.125% | $159.8533 | $159.85 | $159.85 | $159.90 |
| Purchase #3 | $98.35 | 7.872% | $106.0921 | $106.09 | $106.10 | $106.10 |
| Purchase #4 | $223.85 | 7.192% | $239.9493 | $239.95 | $239.95 | $239.90 |
| Purchase #5 | $114.98 | 13.538% | $130.546 | $130.55 | $130.55 | $130.50 |
| Purchase #6 | $235.88 | 5.156% | $248.042 | $248.04 | $248.05 | $248.00 |
| Purchase #7 | $85.57 | 5.126% | $89.9563 | $89.96 | $89.95 | $90.00 |
| 7 purchase totals = | $1,123.15 | $1,222.0418 | $1,222.04 | $1,222.05 | $1,222.00 | |