| 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 | $184.26 | 4.596% | $192.7286 | $192.73 | $192.75 | $192.70 |
| Purchase #2 | $41.55 | 9.185% | $45.3664 | $45.37 | $45.35 | $45.40 |
| Purchase #3 | $243.53 | 12.633% | $274.2951 | $274.30 | $274.30 | $274.30 |
| Purchase #4 | $29.55 | 9.722% | $32.4229 | $32.42 | $32.40 | $32.40 |
| Purchase #5 | $9.58 | 3.649% | $9.9296 | $9.93 | $9.95 | $9.90 |
| Purchase #6 | $218.33 | 8.407% | $236.685 | $236.69 | $236.70 | $236.70 |
| Purchase #7 | $171.74 | 3.574% | $177.878 | $177.88 | $177.90 | $177.90 |
| 7 purchase totals = | $898.54 | $969.3056 | $969.32 | $969.35 | $969.30 | |