| 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 | $166.77 | 3.116% | $171.9666 | $171.97 | $171.95 | $172.00 |
| Purchase #2 | $248.94 | 8.296% | $269.5921 | $269.59 | $269.60 | $269.60 |
| Purchase #3 | $242.90 | 4.260% | $253.2475 | $253.25 | $253.25 | $253.20 |
| Purchase #4 | $209.66 | 8.226% | $226.9066 | $226.91 | $226.90 | $226.90 |
| Purchase #5 | $128.42 | 4.731% | $134.4956 | $134.50 | $134.50 | $134.50 |
| Purchase #6 | $192.56 | 10.710% | $213.1832 | $213.18 | $213.20 | $213.20 |
| Purchase #7 | $218.25 | 8.170% | $236.081 | $236.08 | $236.10 | $236.10 |
| 7 purchase totals = | $1,407.50 | $1,505.4726 | $1,505.48 | $1,505.50 | $1,505.50 | |