| 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 | $176.50 | 11.374% | $196.5751 | $196.58 | $196.60 | $196.60 |
| Purchase #2 | $56.65 | 7.784% | $61.0596 | $61.06 | $61.05 | $61.10 |
| Purchase #3 | $5.70 | 12.840% | $6.4319 | $6.43 | $6.45 | $6.40 |
| Purchase #4 | $182.78 | 11.178% | $203.2111 | $203.21 | $203.20 | $203.20 |
| Purchase #5 | $113.72 | 11.183% | $126.4373 | $126.44 | $126.45 | $126.40 |
| Purchase #6 | $99.50 | 10.795% | $110.241 | $110.24 | $110.25 | $110.20 |
| Purchase #7 | $175.33 | 13.412% | $198.8453 | $198.85 | $198.85 | $198.80 |
| 7 purchase totals = | $810.18 | $902.8013 | $902.81 | $902.85 | $902.70 | |