| 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 | $207.98 | 9.238% | $227.1932 | $227.19 | $227.20 | $227.20 |
| Purchase #2 | $247.70 | 5.303% | $260.8355 | $260.84 | $260.85 | $260.80 |
| Purchase #3 | $40.82 | 8.303% | $44.2093 | $44.21 | $44.20 | $44.20 |
| Purchase #4 | $129.70 | 13.357% | $147.024 | $147.02 | $147.00 | $147.00 |
| Purchase #5 | $201.55 | 3.261% | $208.1225 | $208.12 | $208.10 | $208.10 |
| Purchase #6 | $205.51 | 9.124% | $224.2607 | $224.26 | $224.25 | $224.30 |
| Purchase #7 | $212.87 | 9.352% | $232.7776 | $232.78 | $232.80 | $232.80 |
| 7 purchase totals = | $1,246.13 | $1,344.4228 | $1,344.42 | $1,344.40 | $1,344.40 | |