| 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 | $88.60 | 7.291% | $95.0598 | $95.06 | $95.05 | $95.10 |
| Purchase #2 | $73.71 | 4.764% | $77.2215 | $77.22 | $77.20 | $77.20 |
| Purchase #3 | $228.84 | 4.873% | $239.9914 | $239.99 | $240.00 | $240.00 |
| Purchase #4 | $153.77 | 9.824% | $168.8764 | $168.88 | $168.90 | $168.90 |
| Purchase #5 | $191.30 | 11.429% | $213.1637 | $213.16 | $213.15 | $213.20 |
| Purchase #6 | $232.59 | 8.457% | $252.2601 | $252.26 | $252.25 | $252.30 |
| Purchase #7 | $16.68 | 3.743% | $17.3043 | $17.30 | $17.30 | $17.30 |
| 7 purchase totals = | $985.49 | $1,063.8772 | $1,063.87 | $1,063.85 | $1,064.00 | |