| 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 | $237.81 | 8.497% | $258.0167 | $258.02 | $258.00 | $258.00 |
| Purchase #2 | $205.29 | 12.486% | $230.9225 | $230.92 | $230.90 | $230.90 |
| Purchase #3 | $242.37 | 13.675% | $275.5141 | $275.51 | $275.50 | $275.50 |
| Purchase #4 | $126.38 | 6.217% | $134.237 | $134.24 | $134.25 | $134.20 |
| Purchase #5 | $130.59 | 13.405% | $148.0956 | $148.10 | $148.10 | $148.10 |
| Purchase #6 | $98.31 | 9.837% | $107.9808 | $107.98 | $108.00 | $108.00 |
| Purchase #7 | $217.25 | 8.726% | $236.2072 | $236.21 | $236.20 | $236.20 |
| 7 purchase totals = | $1,258.00 | $1,390.9739 | $1,390.98 | $1,390.95 | $1,390.90 | |