| 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 | $202.46 | 8.180% | $219.0212 | $219.02 | $219.00 | $219.00 |
| Purchase #2 | $104.36 | 7.809% | $112.5095 | $112.51 | $112.50 | $112.50 |
| Purchase #3 | $178.72 | 6.840% | $190.9444 | $190.94 | $190.95 | $190.90 |
| Purchase #4 | $144.82 | 6.682% | $154.4969 | $154.50 | $154.50 | $154.50 |
| Purchase #5 | $105.81 | 6.273% | $112.4475 | $112.45 | $112.45 | $112.40 |
| Purchase #6 | $235.85 | 5.298% | $248.3453 | $248.35 | $248.35 | $248.30 |
| Purchase #7 | $30.79 | 12.634% | $34.68 | $34.68 | $34.70 | $34.70 |
| 7 purchase totals = | $1,002.81 | $1,072.4448 | $1,072.45 | $1,072.45 | $1,072.30 | |