| 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 | $38.77 | 6.146% | $41.1528 | $41.15 | $41.15 | $41.20 |
| Purchase #2 | $148.51 | 9.822% | $163.0967 | $163.10 | $163.10 | $163.10 |
| Purchase #3 | $91.68 | 12.786% | $103.4022 | $103.40 | $103.40 | $103.40 |
| Purchase #4 | $207.76 | 8.670% | $225.7728 | $225.77 | $225.75 | $225.80 |
| Purchase #5 | $233.51 | 3.602% | $241.921 | $241.92 | $241.90 | $241.90 |
| Purchase #6 | $123.59 | 8.837% | $134.5116 | $134.51 | $134.50 | $134.50 |
| Purchase #7 | $207.55 | 11.856% | $232.1571 | $232.16 | $232.15 | $232.20 |
| 7 purchase totals = | $1,051.37 | $1,142.0142 | $1,142.01 | $1,141.95 | $1,142.10 | |