| 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 | $74.38 | 11.645% | $83.0416 | $83.04 | $83.05 | $83.00 |
| Purchase #2 | $151.38 | 9.579% | $165.8807 | $165.88 | $165.90 | $165.90 |
| Purchase #3 | $208.77 | 11.270% | $232.2984 | $232.30 | $232.30 | $232.30 |
| Purchase #4 | $118.33 | 3.501% | $122.4727 | $122.47 | $122.45 | $122.50 |
| Purchase #5 | $11.33 | 12.544% | $12.7512 | $12.75 | $12.75 | $12.80 |
| Purchase #6 | $180.67 | 6.463% | $192.3467 | $192.35 | $192.35 | $192.30 |
| Purchase #7 | $199.79 | 10.436% | $220.6401 | $220.64 | $220.65 | $220.60 |
| 7 purchase totals = | $944.65 | $1,029.4314 | $1,029.43 | $1,029.45 | $1,029.40 | |