| 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 | $182.98 | 13.324% | $207.3603 | $207.36 | $207.35 | $207.40 |
| Purchase #2 | $94.88 | 3.538% | $98.2369 | $98.24 | $98.25 | $98.20 |
| Purchase #3 | $220.78 | 8.512% | $239.5728 | $239.57 | $239.55 | $239.60 |
| Purchase #4 | $202.71 | 9.376% | $221.7161 | $221.72 | $221.70 | $221.70 |
| Purchase #5 | $172.32 | 9.116% | $188.0287 | $188.03 | $188.05 | $188.00 |
| Purchase #6 | $248.50 | 8.862% | $270.5221 | $270.52 | $270.50 | $270.50 |
| Purchase #7 | $25.83 | 4.836% | $27.0791 | $27.08 | $27.10 | $27.10 |
| 7 purchase totals = | $1,148.00 | $1,252.5160 | $1,252.52 | $1,252.50 | $1,252.50 | |