| 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 | $128.51 | 13.670% | $146.0773 | $146.08 | $146.10 | $146.10 |
| Purchase #2 | $210.97 | 7.587% | $226.9763 | $226.98 | $227.00 | $227.00 |
| Purchase #3 | $153.47 | 6.780% | $163.8753 | $163.88 | $163.90 | $163.90 |
| Purchase #4 | $223.25 | 11.493% | $248.9081 | $248.91 | $248.90 | $248.90 |
| Purchase #5 | $57.89 | 4.571% | $60.5362 | $60.54 | $60.55 | $60.50 |
| Purchase #6 | $96.59 | 4.289% | $100.7327 | $100.73 | $100.75 | $100.70 |
| Purchase #7 | $142.63 | 3.741% | $147.9658 | $147.97 | $147.95 | $148.00 |
| 7 purchase totals = | $1,013.31 | $1,095.0717 | $1,095.09 | $1,095.15 | $1,095.10 | |