| 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 | $217.93 | 9.505% | $238.6442 | $238.64 | $238.65 | $238.60 |
| Purchase #2 | $72.90 | 5.863% | $77.1741 | $77.17 | $77.15 | $77.20 |
| Purchase #3 | $86.74 | 9.467% | $94.9517 | $94.95 | $94.95 | $95.00 |
| Purchase #4 | $215.44 | 10.337% | $237.71 | $237.71 | $237.70 | $237.70 |
| Purchase #5 | $219.46 | 10.647% | $242.8259 | $242.83 | $242.85 | $242.80 |
| Purchase #6 | $14.74 | 8.671% | $16.0181 | $16.02 | $16.00 | $16.00 |
| Purchase #7 | $213.78 | 11.278% | $237.8901 | $237.89 | $237.90 | $237.90 |
| 7 purchase totals = | $1,040.99 | $1,145.2141 | $1,145.21 | $1,145.20 | $1,145.20 | |