| 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 | $195.68 | 6.211% | $207.8337 | $207.83 | $207.85 | $207.80 |
| Purchase #2 | $200.45 | 6.590% | $213.6597 | $213.66 | $213.65 | $213.70 |
| Purchase #3 | $171.78 | 8.295% | $186.0292 | $186.03 | $186.05 | $186.00 |
| Purchase #4 | $51.57 | 11.321% | $57.4082 | $57.41 | $57.40 | $57.40 |
| Purchase #5 | $5.61 | 7.303% | $6.0197 | $6.02 | $6.00 | $6.00 |
| Purchase #6 | $172.57 | 7.509% | $185.5283 | $185.53 | $185.55 | $185.50 |
| Purchase #7 | $237.70 | 7.259% | $254.9546 | $254.95 | $254.95 | $255.00 |
| 7 purchase totals = | $1,035.36 | $1,111.4334 | $1,111.43 | $1,111.45 | $1,111.40 | |