| 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 | $249.68 | 13.641% | $283.7388 | $283.74 | $283.75 | $283.70 |
| Purchase #2 | $107.90 | 12.822% | $121.7349 | $121.73 | $121.75 | $121.70 |
| Purchase #3 | $238.76 | 3.276% | $246.5818 | $246.58 | $246.60 | $246.60 |
| Purchase #4 | $141.28 | 4.219% | $147.2406 | $147.24 | $147.25 | $147.20 |
| Purchase #5 | $212.69 | 12.170% | $238.5744 | $238.57 | $238.55 | $238.60 |
| Purchase #6 | $181.25 | 12.721% | $204.3068 | $204.31 | $204.30 | $204.30 |
| Purchase #7 | $30.47 | 9.483% | $33.3595 | $33.36 | $33.35 | $33.40 |
| 7 purchase totals = | $1,162.03 | $1,275.5368 | $1,275.53 | $1,275.55 | $1,275.50 | |