| 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 | $59.41 | 13.712% | $67.5563 | $67.56 | $67.55 | $67.60 |
| Purchase #2 | $141.43 | 9.300% | $154.583 | $154.58 | $154.60 | $154.60 |
| Purchase #3 | $81.48 | 8.775% | $88.6299 | $88.63 | $88.65 | $88.60 |
| Purchase #4 | $172.29 | 12.234% | $193.368 | $193.37 | $193.35 | $193.40 |
| Purchase #5 | $140.99 | 9.672% | $154.6266 | $154.63 | $154.65 | $154.60 |
| Purchase #6 | $117.72 | 7.720% | $126.808 | $126.81 | $126.80 | $126.80 |
| Purchase #7 | $11.32 | 4.613% | $11.8422 | $11.84 | $11.85 | $11.80 |
| 7 purchase totals = | $724.64 | $797.4140 | $797.42 | $797.45 | $797.40 | |