| 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 | $162.55 | 12.717% | $183.2215 | $183.22 | $183.20 | $183.20 |
| Purchase #2 | $128.72 | 8.367% | $139.49 | $139.49 | $139.50 | $139.50 |
| Purchase #3 | $200.31 | 7.769% | $215.8721 | $215.87 | $215.85 | $215.90 |
| Purchase #4 | $68.36 | 4.796% | $71.6385 | $71.64 | $71.65 | $71.60 |
| Purchase #5 | $132.97 | 8.852% | $144.7405 | $144.74 | $144.75 | $144.70 |
| Purchase #6 | $217.50 | 13.754% | $247.415 | $247.42 | $247.40 | $247.40 |
| Purchase #7 | $118.79 | 11.725% | $132.7181 | $132.72 | $132.70 | $132.70 |
| 7 purchase totals = | $1,029.20 | $1,135.0957 | $1,135.10 | $1,135.05 | $1,135.00 | |