| 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 | $171.34 | 5.785% | $181.252 | $181.25 | $181.25 | $181.30 |
| Purchase #2 | $75.43 | 13.532% | $85.6372 | $85.64 | $85.65 | $85.60 |
| Purchase #3 | $226.26 | 4.205% | $235.7742 | $235.77 | $235.75 | $235.80 |
| Purchase #4 | $187.51 | 9.627% | $205.5616 | $205.56 | $205.55 | $205.60 |
| Purchase #5 | $121.35 | 12.326% | $136.3076 | $136.31 | $136.30 | $136.30 |
| Purchase #6 | $119.69 | 12.770% | $134.9744 | $134.97 | $134.95 | $135.00 |
| Purchase #7 | $40.79 | 3.453% | $42.1985 | $42.20 | $42.20 | $42.20 |
| 7 purchase totals = | $942.37 | $1,021.7055 | $1,021.70 | $1,021.65 | $1,021.80 | |