| 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 | $103.82 | 11.270% | $115.5205 | $115.52 | $115.50 | $115.50 |
| Purchase #2 | $31.70 | 12.338% | $35.6111 | $35.61 | $35.60 | $35.60 |
| Purchase #3 | $16.54 | 3.153% | $17.0615 | $17.06 | $17.05 | $17.10 |
| Purchase #4 | $72.72 | 3.243% | $75.0783 | $75.08 | $75.10 | $75.10 |
| Purchase #5 | $241.90 | 8.575% | $262.6429 | $262.64 | $262.65 | $262.60 |
| Purchase #6 | $69.99 | 8.628% | $76.0287 | $76.03 | $76.05 | $76.00 |
| Purchase #7 | $84.68 | 13.530% | $96.1372 | $96.14 | $96.15 | $96.10 |
| 7 purchase totals = | $621.35 | $678.0802 | $678.08 | $678.10 | $678.00 | |