| 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 | $88.94 | 10.615% | $98.381 | $98.38 | $98.40 | $98.40 |
| Purchase #2 | $180.53 | 3.264% | $186.4225 | $186.42 | $186.40 | $186.40 |
| Purchase #3 | $220.78 | 7.739% | $237.8662 | $237.87 | $237.85 | $237.90 |
| Purchase #4 | $236.58 | 9.452% | $258.9415 | $258.94 | $258.95 | $258.90 |
| Purchase #5 | $14.58 | 4.850% | $15.2871 | $15.29 | $15.30 | $15.30 |
| Purchase #6 | $52.51 | 7.172% | $56.276 | $56.28 | $56.30 | $56.30 |
| Purchase #7 | $167.77 | 10.702% | $185.7247 | $185.72 | $185.70 | $185.70 |
| 7 purchase totals = | $961.69 | $1,038.8990 | $1,038.90 | $1,038.90 | $1,038.90 | |