| 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 | $141.64 | 12.366% | $159.1552 | $159.16 | $159.15 | $159.20 |
| Purchase #2 | $174.37 | 13.789% | $198.4139 | $198.41 | $198.40 | $198.40 |
| Purchase #3 | $10.55 | 4.843% | $11.0609 | $11.06 | $11.05 | $11.10 |
| Purchase #4 | $63.94 | 5.425% | $67.4087 | $67.41 | $67.40 | $67.40 |
| Purchase #5 | $115.68 | 5.725% | $122.3027 | $122.30 | $122.30 | $122.30 |
| Purchase #6 | $143.66 | 11.331% | $159.9381 | $159.94 | $159.95 | $159.90 |
| Purchase #7 | $189.82 | 8.357% | $205.6833 | $205.68 | $205.70 | $205.70 |
| 7 purchase totals = | $839.66 | $923.9628 | $923.96 | $923.95 | $924.00 | |