| 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 | $141.91 | 3.517% | $146.901 | $146.90 | $146.90 | $146.90 |
| Purchase #2 | $139.96 | 7.858% | $150.9581 | $150.96 | $150.95 | $151.00 |
| Purchase #3 | $109.60 | 7.420% | $117.7323 | $117.73 | $117.75 | $117.70 |
| Purchase #4 | $98.36 | 12.577% | $110.7307 | $110.73 | $110.75 | $110.70 |
| Purchase #5 | $190.39 | 12.721% | $214.6095 | $214.61 | $214.60 | $214.60 |
| Purchase #6 | $109.30 | 10.438% | $120.7087 | $120.71 | $120.70 | $120.70 |
| Purchase #7 | $150.79 | 13.524% | $171.1828 | $171.18 | $171.20 | $171.20 |
| 7 purchase totals = | $940.31 | $1,032.8231 | $1,032.82 | $1,032.85 | $1,032.80 | |