| 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 | $225.37 | 8.718% | $245.0178 | $245.02 | $245.00 | $245.00 |
| Purchase #2 | $168.58 | 8.414% | $182.7643 | $182.76 | $182.75 | $182.80 |
| Purchase #3 | $100.79 | 4.401% | $105.2258 | $105.23 | $105.25 | $105.20 |
| Purchase #4 | $204.93 | 12.686% | $230.9274 | $230.93 | $230.95 | $230.90 |
| Purchase #5 | $176.31 | 9.440% | $192.9537 | $192.95 | $192.95 | $193.00 |
| Purchase #6 | $26.34 | 3.354% | $27.2234 | $27.22 | $27.20 | $27.20 |
| Purchase #7 | $232.95 | 12.552% | $262.1899 | $262.19 | $262.20 | $262.20 |
| 7 purchase totals = | $1,135.27 | $1,246.3023 | $1,246.30 | $1,246.30 | $1,246.30 | |