| 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 | $211.74 | 12.221% | $237.6167 | $237.62 | $237.60 | $237.60 |
| Purchase #2 | $54.53 | 3.717% | $56.5569 | $56.56 | $56.55 | $56.60 |
| Purchase #3 | $62.28 | 7.787% | $67.1297 | $67.13 | $67.15 | $67.10 |
| Purchase #4 | $14.77 | 4.179% | $15.3872 | $15.39 | $15.40 | $15.40 |
| Purchase #5 | $129.57 | 5.577% | $136.7961 | $136.80 | $136.80 | $136.80 |
| Purchase #6 | $205.56 | 13.189% | $232.6713 | $232.67 | $232.65 | $232.70 |
| Purchase #7 | $234.26 | 7.859% | $252.6705 | $252.67 | $252.65 | $252.70 |
| 7 purchase totals = | $912.71 | $998.8284 | $998.84 | $998.80 | $998.90 | |