| 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 | $24.70 | 7.273% | $26.4964 | $26.50 | $26.50 | $26.50 |
| Purchase #2 | $149.53 | 10.791% | $165.6658 | $165.67 | $165.65 | $165.70 |
| Purchase #3 | $68.64 | 6.531% | $73.1229 | $73.12 | $73.10 | $73.10 |
| Purchase #4 | $191.95 | 5.258% | $202.0427 | $202.04 | $202.05 | $202.00 |
| Purchase #5 | $179.53 | 6.665% | $191.4957 | $191.50 | $191.50 | $191.50 |
| Purchase #6 | $54.80 | 9.602% | $60.0619 | $60.06 | $60.05 | $60.10 |
| Purchase #7 | $113.69 | 5.713% | $120.1851 | $120.19 | $120.20 | $120.20 |
| 7 purchase totals = | $782.84 | $839.0705 | $839.08 | $839.05 | $839.10 | |