| 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 | $79.77 | 11.239% | $88.7354 | $88.74 | $88.75 | $88.70 |
| Purchase #2 | $201.50 | 12.338% | $226.3611 | $226.36 | $226.35 | $226.40 |
| Purchase #3 | $158.98 | 5.498% | $167.7207 | $167.72 | $167.70 | $167.70 |
| Purchase #4 | $90.45 | 7.329% | $97.0791 | $97.08 | $97.10 | $97.10 |
| Purchase #5 | $203.75 | 9.264% | $222.6254 | $222.63 | $222.65 | $222.60 |
| Purchase #6 | $127.25 | 3.418% | $131.5994 | $131.60 | $131.60 | $131.60 |
| Purchase #7 | $96.32 | 7.638% | $103.6769 | $103.68 | $103.70 | $103.70 |
| 7 purchase totals = | $958.02 | $1,037.7980 | $1,037.81 | $1,037.85 | $1,037.80 | |