| 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 | $242.44 | 10.681% | $268.335 | $268.34 | $268.35 | $268.30 |
| Purchase #2 | $174.88 | 5.378% | $184.285 | $184.29 | $184.30 | $184.30 |
| Purchase #3 | $113.72 | 7.856% | $122.6538 | $122.65 | $122.65 | $122.70 |
| Purchase #4 | $51.56 | 7.213% | $55.279 | $55.28 | $55.30 | $55.30 |
| Purchase #5 | $123.78 | 13.434% | $140.4086 | $140.41 | $140.40 | $140.40 |
| Purchase #6 | $217.38 | 5.176% | $228.6316 | $228.63 | $228.65 | $228.60 |
| Purchase #7 | $154.45 | 11.147% | $171.6665 | $171.67 | $171.65 | $171.70 |
| 7 purchase totals = | $1,078.21 | $1,171.2595 | $1,171.27 | $1,171.30 | $1,171.30 | |