| 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 | $62.83 | 11.695% | $70.178 | $70.18 | $70.20 | $70.20 |
| Purchase #2 | $239.83 | 8.418% | $260.0189 | $260.02 | $260.00 | $260.00 |
| Purchase #3 | $147.56 | 13.583% | $167.6031 | $167.60 | $167.60 | $167.60 |
| Purchase #4 | $22.58 | 9.501% | $24.7253 | $24.73 | $24.75 | $24.70 |
| Purchase #5 | $5.69 | 4.637% | $5.9538 | $5.95 | $5.95 | $6.00 |
| Purchase #6 | $9.27 | 12.276% | $10.408 | $10.41 | $10.40 | $10.40 |
| Purchase #7 | $240.77 | 7.233% | $258.1849 | $258.18 | $258.20 | $258.20 |
| 7 purchase totals = | $728.53 | $797.0720 | $797.07 | $797.10 | $797.10 | |