| 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 | $206.62 | 4.831% | $216.6018 | $216.60 | $216.60 | $216.60 |
| Purchase #2 | $39.33 | 3.407% | $40.67 | $40.67 | $40.65 | $40.70 |
| Purchase #3 | $228.69 | 11.381% | $254.7172 | $254.72 | $254.70 | $254.70 |
| Purchase #4 | $101.90 | 9.263% | $111.339 | $111.34 | $111.35 | $111.30 |
| Purchase #5 | $193.76 | 12.465% | $217.9122 | $217.91 | $217.90 | $217.90 |
| Purchase #6 | $221.72 | 5.410% | $233.7151 | $233.72 | $233.70 | $233.70 |
| Purchase #7 | $229.33 | 12.420% | $257.8128 | $257.81 | $257.80 | $257.80 |
| 7 purchase totals = | $1,221.35 | $1,332.7681 | $1,332.77 | $1,332.70 | $1,332.70 | |