| 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 | $241.37 | 13.392% | $273.6943 | $273.69 | $273.70 | $273.70 |
| Purchase #2 | $123.70 | 13.475% | $140.3686 | $140.37 | $140.35 | $140.40 |
| Purchase #3 | $137.28 | 7.273% | $147.2644 | $147.26 | $147.25 | $147.30 |
| Purchase #4 | $205.98 | 9.523% | $225.5955 | $225.60 | $225.60 | $225.60 |
| Purchase #5 | $80.56 | 9.693% | $88.3687 | $88.37 | $88.35 | $88.40 |
| Purchase #6 | $207.81 | 4.571% | $217.309 | $217.31 | $217.30 | $217.30 |
| Purchase #7 | $98.84 | 9.233% | $107.9659 | $107.97 | $107.95 | $108.00 |
| 7 purchase totals = | $1,095.54 | $1,200.5664 | $1,200.57 | $1,200.50 | $1,200.70 | |